sidewalk

As long as people are acutely aware of it, it's not a problem, right?

You know those games of baseball that all the kids played in the street, and they had to yell "car" every time a car was coming? Yeah, it's kind of like that.

These neat little cards are ideal for laying down the law on the everyday idiots who traipse along the streets without having a clue what common courtesy means. Buy the full set here!