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Explain xkcd: It's 'cause you're dumb.
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We have collaboratively explained [[:Category:Comics|'''{{#expr:{{PAGESINCAT:Comics|R}}-9}}''' xkcd comics]],
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and only {{#expr:{{LATESTCOMIC}}-({{PAGESINCAT:Comics|R}}-9)}}
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({{#expr: ({{LATESTCOMIC}}-({{PAGESINCAT:Comics|R}}-10)) / {{LATESTCOMIC}} * 100 round 0}}%)
remain. '''[[Help:How to add a new comic explanation|Add yours]]''' while there's a chance!
remain. '''[[Help:How to add a new comic explanation|Add yours]]''' while there's a chance!

Revision as of 16:11, 23 April 2013

Welcome to the explain xkcd wiki!

We have collaboratively explained 1568 xkcd comics, and only -8 (-1%) remain. Add yours while there's a chance!

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Sadly, it probably won't even have enough gas to make it to the first border crossing.
Title text: Sadly, it probably won't even have enough gas to make it to the first border crossing.


A self-driving car is a car that requires no human interaction to navigate streets to a destination. Thus, when Black Hat places the rock that weighs "as much as a small adult" into the car's seat, he begins the process of fooling the car into thinking it has an occupant when it does not. His purpose in doing so appears to be to send the car to Anchorage, Alaska, which is presumably far from where Black Hat and Cueball are standing, thus taking the car far away from its owner with relatively little effort on the part of Black Hat. This is the kind of evil prank Black Hat is infamous for.

The title text references the fact that driving to Alaska from the continental or continuous 48 states requires two border crossings, once into Canada from the mainland, and once from Canada into Alaska. The car apparently begins some distance from the Canadian border, since it will likely run out of gas before reaching Canada. Black Hat expresses regret about this probable failure, although even if the car does not go to Anchorage he will have created a serious problem for its owner. A typical car can travel 300 to 400 miles (500 to 650 kilometers) on a tank of gas, and with no way to know the car was going to Alaska, the owner will have to search an area with that radius, and will probably fail to find the car before it is towed.


[Black Hat, carrying a large rock, is walking toward Cueball. Small fragments (earth?) falls of the rock leaving a trail after Black Hat.]
Black Hat: Would you guess this weighs as much as a small adult?
Cueball: What?
Cueball: Uh, probably.
[Black Hat walks past Cueball who turns to look after him.]
Black Hat: Great!
[Black Hat has walked out of the frame. Cueball is looking in the direction he left. Several noises and voices are coming from off-panel.]
Off-panel: *Thump*
Car voice (off-panel): Please fasten your seatbelt.
Off-panel: *click*
Black Hat (off-panel): Take me to Anchorage, Alaska.
Car voice (off-panel): Navigating
Off-panel: *slam*
[Black Hat walks back in the panel towards Cueball. The R's in Vrrr... continues to get smaller. The last two is not really readable.]
Car driving off:Vrrrrrrrrrrrrrrrrrrrrr
Black Hat: I love self-driving cars.
Cueball: ...Whose car was that?
Black Hat: Dunno, but they shouldn't have left it running.

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