3198: Double-Pronged Extension Cord
| Double-Pronged Extension Cord |
 Title text: 'Oh, and can I borrow 50 sacks of loose flour, a pile of lithium-ion batteries, a bucket of bleach, and a bucket of vinega--' 'NO!!!!!!' |
Explanation
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This is one of 58 incomplete explanations: This page was created recently. Don't remove this notice too soon. If you can fix this issue, edit the page! |
Transcript
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This is one of 38 incomplete transcripts: Don't remove this notice too soon. If you can fix this issue, edit the page! |
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F1rSt!1!!1!1!!1!1!1!11!11!1!!!!1!1!Qwertyuiopfromdefly (talk) 02:08, 24 January 2026 (UTC)
curses, im too early on the scene for an explanation of what he's gonna do with the items in the titletext; such are the woes of being one of the people writing the explanations that you have to actually understand the comics - Vaedez (talk) 02:15, 24 January 2026 (UTC)
Same This isn't a good name (talk) 02:17, 24 January 2026 (UTC)
This is the third comic to reference the Demon Core experiment, after 1242 and 2593. Soupgirls (talk) 02:21, 24 January 2026 (UTC)
- >"Demon Core experiment": Demon CoreNo, I don't understand either --PRR (talk) 03:26, 24 January 2026 (UTC)
If you're otherwise creating fire hazards, a lithium ion battery is a terrible thing to have, and none of the horror stories you've heard involved a sack of them. Flour is a serious explosion hazard. Vinegar and bleach will release chlorine gas when combined. It sounds like an attempt to have the highest ratio of destruction to materials cost with the least effort. MrMatt (talk) 03:32, 24 January 2026 (UTC)
The title text just sounds like a bunch of flammable/noxious substances. So really, he has good intentions. Tanner07 (talk) 03:57, 24 January 2026 (UTC)
--- Would someone mind explaining how the suicide cord can kill grid workers? I don't know if this is easier to understand in the US - we work on a ring main system in the UK, and (once it is plugged in and the prongs thus protected) I'm having problems seeing why it would be a problem even to the end-user (I suppose you could theoretically use it to connect a ring main rated for less current and set the walls on fire?)
- The problem is if you don't plug one end in --Darth Vader (talk) 10:52, 24 January 2026 (UTC)
EDIT: Gemini reminded me that these are generally used to connect a generator, to power up internal wiring that is depowered - if the grid worker has done this deliberately to work upstream and you power things back up things get ugly.
92.237.46.83 08:48, 24 January 2026 (UTC) Jon
Electrician here, Suicide cords are used to 'backfeed' a circuit. Homeowners make them when they are too cheap to add a generator outlet. When plugged in, one side has exposed live parts which can shock or kill you. The other danger is backfeeding the grid itself when plugging in a generator (hence lineworker danger) for the exact reason that line interactive inverters for solar arrays need to shut down when the grid is off. Line workers are expecting dead lines when they come down and backfeeding them may make them live on the ground or while the worker is holding them. The proper way to power a house is to have a generator outlet installed and an interlocked panel that disconnects the mains power from your panel (isolating the power lines) and connects the generator power to specific circuits you want.
I added a "Trivia" note that two days before this comic was posted, Randall had put up a YouTube video version of the What If? item about what would happen if someone's DNA all disappeared. It was compared to the effects of receiving a massive dose of ionizing radiation. The connection between this comic and Slotin's accident seemed relevant to me, at least enough for a "Trivia" item, but another editor disagreed and removed it. Opinions? BunsenH (talk) 15:03, 24 January 2026 (UTC)
I've noticed that recently, these explanations start off very short and without the same humor that most explainxkcd explanations have, and almost appear to be written by AI, before being replaced by a longer explanation that seems more in the vein of this website. Could someone explain what's happening here, and if AI is being used? CreatorOfWorlds (talk) 15:32, 24 January 2026 (UTC)
- "Any sufficiently advanced AI is indistinguishable from a lazy unimaginative human" -- Clarke's AI bot's Third Law Ralfoide (talk)
- I'd guess that the initial explanations are often written by people who want very much to be the first to write something, and prioritize that speed over quality. I've felt that urge a couple of times, but fought it down. :-) BunsenH (talk) 19:22, 24 January 2026 (UTC)
- Another common request vector is for people who have strung a line of Christmas lights backwards and don't want to rehang them. 210.185.98.84 21:17, 24 January 2026 (UTC)
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