Skateboarding is Not a Crime
Permanent link to this comic: http://xkcd.com/172/
Image URL (for hotlinking/embedding): http://imgs.xkcd.com/comics/skateboarding_is_not_a_crime.png
[[A set of lockers. The middle one has a sticker stuck to it proclaiming "Skateboarding is not a crime"]]
When I'm president, skateboarding will still be legal, but display of those stupid stickers will be a felony.
{{alt text: 'Arrest me, I'm a skateboarder' is an even more obnoxious variant.}}