Difference between revisions of "explain xkcd:Sandbox"

Explain xkcd: It's 'cause you're dumb.
Jump to: navigation, search
m
(Rules: correct rules)
 
(312 intermediate revisions by 56 users not shown)
Line 1: Line 1:
__NOINDEX__ [[Category:explain xkcd]]
+
__NOTOC__{{DISPLAYTITLE:explain xkcd}}
Make changes, try things out, or just have fun with the wiki here! Just leave everything above the line alone, please.<br/>
+
<center>
<small><small>></small>[http://www.explainxkcd.com/wiki/index.php?title=explain_xkcd:Sandbox&action=edit&oldid=91667 clear sandbox]</small>
+
<font size=5px>''Welcome to the '''explain [[xkcd]]''' wiki!''</font><br>
------
+
<span style="font size:210%;">We have an explanation for all [[List of all comics (full)|'''{{#expr:{{PAGESINCAT:All comics|R}}}}''' xkcd comics]], and only {{PAGESINCAT:Incomplete explanations|R}} ({{#expr: {{PAGESINCAT:Incomplete explanations|R}} / {{LATESTCOMIC}} * 100 round 1}}%) are incomplete. [[:Category:Incomplete explanations|Help us finish them!]]</span><!-- Note: the -1 in the calculation above has been removed (it was there to discount "comic" 404, but we've categorized it to be a comic and so has Randall.) -->
[[File:Header.png|900px|center]]
+
</center>
 +
<!-- Go to this explanation button --><span style="position: absolute; right:0; padding-top:1.4em; font-size: 100%;"><span class="no-link-underline">[[{{LATESTCOMIC}}|&nbsp;</span>'''Go to this explanation''']]</span>
  
<span title="E" style="font-family:Arial,arial black,sans serif;text-shadow:0 0 0.2em#000000,0 0 0.2em#000000">[[User:Beanie|<span style="font-size:12pt;color:#FFFFFF">QWERTYUIOPASDFGHJKLZVBNM</span>]]
+
=Latest comic=
 +
<div style="border:1px solid grey; background:#000001; padding:1.5em;">
 +
{{:{{LATESTCOMIC}}}}
 +
----
 +
 
 +
<span style="position: absolute; left:0; padding-top:1.35em; font-size: 105%;"><span class="no-link-underline">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[[File:new topic.png|21x21px|link={{LATESTCOMIC}}#Discussion]][[{{LATESTCOMIC}}#Discussion|&nbsp; </span>'''View comic discussion''']]</span><br><br></div>
 +
 
 +
== New here? ==
 +
<div style="float:right; margin: 0 0 1em 1em">{{Special:ContributionScores/10/30/nosort,notools}}<div style="font-size:0.85em; width:28em; font-style:italic">[[Special:ContributionScores|Lots of people]] contribute to make this wiki a success. Many of the recent contributors above have [{{fullurl:Special:Contributions|contribs=newbie}} just joined]. You can do it too! Create your account [[Special:UserLogin/signup|here]].</div></div>
 +
 
 +
You can read a brief introduction about this wiki at [[explain xkcd]]. Feel free to [[Special:UserLogin/signup|create an account]] and contribute to the wiki! We need explanations for xkcd [[:Category:Incomplete explanations|comics]], [[:Category:Characters|characters]], [[What If? chapters|''What If?'' articles]], and [[:Category:xkcd|everything in between]]. If it is referenced in an [[xkcd]] comic, it should be here.
 +
 
 +
* If you're new to wiki editing, see the [[explain xkcd:Editor FAQ]] for a specific guidance to this wiki and the more general help on [[mw:Help:Editing pages|how to edit wiki pages]]. There's also a handy {{w|Help:Cheatsheet|wikicode cheatsheet}}.
 +
 
 +
* Discussion about the wiki itself happens at the [[explain xkcd:Community portal|Community portal]].
 +
 
 +
* You can browse the comics from the [[List of all comics (full)|list of all comics]] or by navigating the category tree at [[:Category:Comics]].
 +
 
 +
* The incomplete explanations are listed [[:Category:Incomplete explanations|here]]. Feel free to help out by expanding them!
 +
 
 +
== Rules ==
 +
 
 +
Be a jerk!
 +
 
 +
There are a lot of comics that have set-in-stone explanations; only put one interpretation in the wiki page for each comic.
 +
 
 +
If you want to talk about a specific comic, don’t.
 +
 
 +
Please only submit material directly unrelated to xkcd and, of course, only submit material that cannot legally be posted or freely edited. On-topic or other appropriate content is subject to removal or modification at admin discretion, and users who repeatedly post such content will be blocked. Get good.
 +
 
 +
If you need assistance from an [[explain xkcd:Administrators|admin]], post a message to the [[explain xkcd talk:Sandbox|Admin requests]] board.
 +
 
 +
[[Category:Root category]]
 +
 
 +
Recent comments: {{Special:RecentChanges|namespace=1}}

Latest revision as of 09:33, 16 March 2026

Welcome to the explain xkcd wiki!
We have an explanation for all 3272 xkcd comics, and only 39 (1.2%) are incomplete. Help us finish them!

 Go to this explanation

Latest comic[edit]

Baryon Asymmetry
Wait, what do you mean, 'dark matter'? It's not dark, it interacts with high-energy gamma rays ... right? Oh jeez, did I forget to make it interact?
Title text: Wait, what do you mean, 'dark matter'? It's not dark, it interacts with high-energy gamma rays ... right? Oh jeez, did I forget to make it interact?

Explanation[edit]

Ambox warning blue construction.png This is incomplete:
This page was created recently, but was recently annihilated by it's anti-matter counterpart, and needs recreating. Don't remove this notice too soon. If you can fix this issue, edit the page!

In this comic, Cueball talks with the creator of the universe (possibly the one previously seen in another recent comic). Cueball wants to know why the universe has baryon asymmetry, which refers to the fact that the observable universe contains much more matter than antimatter. Current physical theories imply that matter and antimatter should have been created in roughly equal amounts. The fact that antimatter is extremely rare is very fortunate for humans and other objects made of matter, given that matter/antimatter reactions destroy both substances with a violent release of energy.

As it turns out, though, the creator of the universe, far from being wise and all-knowing, simply forgot to add a roughly equal amount of antimatter. Realizing their mistake, they proceed to add the antimatter that they originally forgot, only to create a massive explosion as large parts of the universe experience annihilation.

The creator seems to have been careless to the workings of their own created universe, only now adding in the forgotten antimatter without considering the widespread impact it would have on the current state of the universe. This is strange, given they created the universe, and they would surely not be oblivious to the fact that it either has not been working as intended (missing around half of its mass) or any realization that the forgotten feature was actually a bad idea after all. Although as he is conversing with Cueball, who has exhibited similar degrees of personal ineptitude, and as this might or might not be the same entity as seen getting things 'wrong' in 3222: Star Formation, this might just go to show that it is a shared trait to have so much ability but so little foresight and understanding.

An alternative explanation could be that the sphere is an equivalent to (or disguise of) Black Hat, who knows all about the impact and yet 'corrects' the situation anyway, simply not caring about destroying the universe they created, or even deliberately choosing to worsen the situation. This would not be the first time that Black Hat has apparently been willing to badly subvert such wish fulfillments, if he is involved.

The title text resolves another physics mystery in a similarly unexpected way. Dark matter, another substance that is thought to exist but is considerably less well understood than antimatter, mysteriously interacts via gravity but not, as far as we know, via electromagnetism. The creator seems to reveal that dark matter was supposed to interact with high-energy gamma rays, a form of electromagnetic radiation (which, at least as far as the creator is concerned, would not make it 'dark'), but they forgot to add that property to the substance that we had consequently called "dark matter". Exactly how this follow-up issue was posed is unknown, following the sudden annihilation of much (if not all) matter in Cueball's vicinity, and likely also his own body. However, there is a chance Cueball is safe from this, as the void shown is unknown, and the last panel could display events happening elsewhere in the universe, where the void is safe from such things.

It is uncertain if any more questions could be asked, after this other apparently-intended situation was properly implemented, but they might include something about the nature of dark energy, yet another mystery regarding the nature of the universe in which various after-market 'fixes' could also be particularly problematic.

The creator of the universe in this comic might be the same floating sphere featured in 3085: About 20 Pounds. Talking to a floating sphere/orb or some similarly non-corporeal entity is a recurring subject in xkcd.

Transcript[edit]

Ambox warning green construction.png This is one of 29 incomplete transcripts:
Don't remove this notice too soon. If you can fix this issue, edit the page!

[Cueball is floating in a void. He is speaking with the creator of the universe, who appears as a black sun symbol.]
Cueball: So you're the creator of the universe?
Creator of the Universe: That's me! So, got any questions?

[Cueball puts his hand to his face as he floats upright.]
Cueball: Oh man, so many. What's the reason for baryon asymmetry? Why is most of the universe matter and not antimatter?

[Cueball's hand is back down he resumes his previous position.]
Creator of the Universe: Crap. Did I forget the antimatter? One sec, let me just…

[Many explosions fill the panel, including a large explosion in the centre.]
BOOM


comment.png  Add comment      new topic.png  Create topic (use sparingly)     refresh discuss.png  Refresh 

Discussion

Make changes, try things out, or just have fun with the wiki here! Just leave everything above the line alone, please.


This is a test. PoolloverNathan[stalk the blue seas] 20:48, 16 March 2021 (UTC)

This is not. —While False (museum | talk | contributions | logs | rights | printable version | page information | what links there | related changes | Google search | current time: 20:47) 18:38, 17 November 2022 (UTC)
A foreign student asked me to help fight against his math teacher. That was unusual. He was in that class for just a couple of weeks. The teacher's phone number was sent to me. The student asked me to spam-call the teacher. 172.71.155.55 22:58, 18 September 2023 (UTC)

here i'm just messing around in html, ignore this

furhhfghure guyrburgryhuyvfr "rvhru"

interesting way of writing quotations xd

hmmm this one of putting "<p>" in a line break will come in handy for when i want it to start at the same place than the first line

Please beware that <p> on mediawiki also disables automatic paragraph breaks, so you need a closing </p> or you'll break automatic paragraph formatting for the rest of the page. Zmatt (talk) 22:06, 31 July 2024 (UTC)

edit: da hek did that "</div>" come from An user who has no account yet (talk) 14:14, 13 October 2023 (UTC)

hi uh its hard to get here. is this a reference to undocumented feature??? hmm... this is interesting.
108.162.241.216 02:05, 23 November 2023 (UTC)

Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


Tomato soup.jpg Soup


yum yum [citation needed]

Hiuiedeixgeyceiyedhcdiedcve {{trout}}

This is the leaderboard:

Last 7 days (Top 50)

<a href=" [AT THE JULY 28TH MEETING][tab] "Cancel the meeting! Our cover is blown."> More testing: hello ​ does​this​work (yes​it​does) This isn't a good name (talk) 22:44, 28 January 2026 (UTC)

‮hi 164.58.172.158 14:21, 23 February 2026 (UTC)

What is this?????????????????????? King Pando (talk) 04:25, 10 March 2026 (UTC)‭

Hello 107.1.219.44 19:29, 29 April 2026 (UTC)
      comment.png  Add comment

      new topic.png  View comic discussion

New here?[edit]

Last 30 days (Top 10)

Lots of people contribute to make this wiki a success. Many of the recent contributors above have just joined. You can do it too! Create your account here.

You can read a brief introduction about this wiki at explain xkcd. Feel free to create an account and contribute to the wiki! We need explanations for xkcd comics, characters, What If? articles, and everything in between. If it is referenced in an xkcd comic, it should be here.

  • The incomplete explanations are listed here. Feel free to help out by expanding them!

Rules[edit]

Be a jerk!

There are a lot of comics that have set-in-stone explanations; only put one interpretation in the wiki page for each comic.

If you want to talk about a specific comic, don’t.

Please only submit material directly unrelated to xkcd and, of course, only submit material that cannot legally be posted or freely edited. On-topic or other appropriate content is subject to removal or modification at admin discretion, and users who repeatedly post such content will be blocked. Get good.

If you need assistance from an admin, post a message to the Admin requests board.

Recent comments:

25 June 2026

N    20:02 

Talk:3263: Baryon Asymmetry‎‎ (17 changes | history) . . (+4,647). . [Logalex8369‎; Jarochar‎; Idanbhk‎; TheusafBOT‎; RG‎; GSLikesCats307‎; 82.132.239.58‎; 82.13.184.33‎; 64.201.132.210‎; 2a0d:6fc7:622:bb15:9189:b3e6:8c3:779e‎; 2a02:2455:1960:4000:e16d:ef33:cc13:79c9‎; 2a00:fbc:e87a:6682:fa9c:c595:1673:92db‎; 81.179.200.152‎ (2×); YZ100‎ (3×)]

     

20:02

(cur | prev) . . (+308). . Logalex8369 (talk | contribs)

     

19:39

(cur | prev) . . (+369). . 81.179.200.152 (talk)

     

19:22

(cur | prev) . . (+156). . 81.179.200.152 (talk)

     

18:08

(cur | prev) . . (+529). . 64.201.132.210 (talk) (I exists therefore the universe is the way it is)

     

17:49

(cur | prev) . . (+280). . Jarochar (talk | contribs)

     

15:55

(cur | prev) . . (+6). . YZ100 (talk | contribs)

     

15:55

(cur | prev) . . (+103). . YZ100 (talk | contribs)

     

14:12

(cur | prev) . . (+1,562). . 82.132.239.58 (talk)

     

12:56

(cur | prev) . . (+244). . 2a00:fbc:e87a:6682:fa9c:c595:1673:92db (talk)

     

10:20

(cur | prev) . . (+259). . GSLikesCats307 (talk | contribs)

     

09:38

(cur | prev) . . (+151). . 2a0d:6fc7:622:bb15:9189:b3e6:8c3:779e (talk) (this time signed properly.)

     

08:23

(cur | prev) . . (+155). . 82.13.184.33 (talk)

     

07:19

(cur | prev) . . (+186). . 2a02:2455:1960:4000:e16d:ef33:cc13:79c9 (talk) (UVOD XOver)

     

06:21

(cur | prev) . . (+226). . RG (talk | contribs)

     

05:16

(cur | prev) . . (-42). . TheusafBOT (talk | contribs) (Created by theusafBOT: talk page for 3263)

 m   

04:36

(cur | prev) . . (+48). . Idanbhk (talk | contribs) (smbc)

N    

04:34

(cur | prev) . . (+107). . YZ100 (talk | contribs) (Created page with "Randall made a what if? blog Article and video on antimatter. YZ100 4:34, 25 June 2026 (UTC)")

     19:13 

Talk:2230: Versus Bracket‎‎ (2 changes | history) . . (+135). . [81.179.200.152‎; 189.182.96.150‎]

     

19:13

(cur | prev) . . (+51). . 81.179.200.152 (talk)

     

17:09

(cur | prev) . . (+84). . 189.182.96.150 (talk)

     14:31 

Talk:3262: Sports Commentary‎‎ (7 changes | history) . . (+4,230). . [Zowayix‎; 93.241.210.5‎; 82.13.184.33‎; 82.132.239.58‎ (2×); 163.116.145.33‎ (2×)]

     

14:31

(cur | prev) . . (+388). . 82.132.239.58 (talk)

     

13:52

(cur | prev) . . (+73). . 163.116.145.33 (talk)

     

13:50

(cur | prev) . . (+704). . 163.116.145.33 (talk)

     

12:47

(cur | prev) . . (+2,407). . 82.132.239.58 (talk)

     

08:58

(cur | prev) . . (+298). . 93.241.210.5 (talk)

     

08:19

(cur | prev) . . (-1). . 82.13.184.33 (talk)

     

00:45

(cur | prev) . . (+361). . Zowayix (talk | contribs)

     09:58  Talk:2295: Garbage Math‎ (diff | hist) . . (+2,077). . 2001:4c4e:1c06:9500:f101:45a7:7ce6:48ae (talk) (If all expressions be defined as single numbers: new section)
     02:34  Talk:1311: 2014‎ (diff | hist) . . (+261). . RG (talk | contribs)

24 June 2026

     23:50 

Talk:705: Devotion to Duty‎‎ (2 changes | history) . . (+2,870). . [User Gamer‎; 81.179.200.152‎]

     

23:50

(cur | prev) . . (+2,644). . 81.179.200.152 (talk)

 m   

23:05

(cur | prev) . . (+226). . User Gamer (talk | contribs)

 m   23:15  Talk:708: Sex Dice‎ (diff | hist) . . (+166). . User Gamer (talk | contribs)

     21:41 

Talk:3262: Sports Commentary‎‎ (15 changes | history) . . (+16,285). . [Blagae‎; 82.132.237.27‎; 69.204.108.174‎; 47.141.37.161‎; 2a01:599:447:b511:6d96:2bd4:9643:da1c‎; 163.116.145.44‎; 81.179.200.152‎ (2×); Yorkshire Pudding‎ (3×); 82.13.184.33‎ (4×)]

     

21:41

(cur | prev) . . (+143). . 69.204.108.174 (talk) (referencing Comic 1429: Data)

     

19:54

(cur | prev) . . (+53). . 81.179.200.152 (talk)

     

19:52

(cur | prev) . . (+1,581). . 81.179.200.152 (talk)

     

19:11

(cur | prev) . . (+698). . 2a01:599:447:b511:6d96:2bd4:9643:da1c (talk) (football commentary now and then)

     

18:40

(cur | prev) . . (+1,768). . 163.116.145.44 (talk)

     

12:31

(cur | prev) . . (+9,695). . 82.132.237.27 (talk)

 m   

10:29

(cur | prev) . . (+1). . Yorkshire Pudding (talk | contribs)

 m   

10:28

(cur | prev) . . (+6). . Yorkshire Pudding (talk | contribs)

     

10:27

(cur | prev) . . (+586). . Yorkshire Pudding (talk | contribs)

     

09:28

(cur | prev) . . (+62). . 82.13.184.33 (talk)

     

08:27

(cur | prev) . . (+1). . 82.13.184.33 (talk)

     

08:26

(cur | prev) . . (+537). . 82.13.184.33 (talk)

     

08:22

(cur | prev) . . (+81). . 82.13.184.33 (talk)

     

08:16

(cur | prev) . . (+1,192). . Blagae (talk | contribs)

     

05:27

(cur | prev) . . (-119). . 47.141.37.161 (talk) (No)

     04:34 

Talk:538: Security‎‎ (3 changes | history) . . (+587). . [104.251.245.26‎ (3×)]

     

04:34

(cur | prev) . . (+134). . 104.251.245.26 (talk)

     

04:30

(cur | prev) . . (+82). . 104.251.245.26 (talk)

     

04:30

(cur | prev) . . (+371). . 104.251.245.26 (talk) (refute idea that wrench can be reused 2^5 times or more)

     04:34  Talk:66: Abusive Astronomy‎ (diff | hist) . . (+243). . Student Driver (talk | contribs)