Built-in crayon sharpener

This one reminds me of my sister. Also, who chooses Star Trek characters as graffiti subjects?!

I thought there were 4 eyes for a good 30 seconds before I realized, "Lisa. You're dumb."

Ugly Kids Club. I've seen this sticker a lot and it gets funnier and funnier every time.

Scaaaaaaaaaaaary man head on the left. And yes, it's actually graffiti, not a sticker.

Urban Nerds. I consider myself to be one of those.