Some people would look at these examples of sign graffiti and scoff at the vandalism that took place. Those are probably the same people that hand out raisins on Halloween - and they can go jump off a cliff. What lies ahead are the works of smartass artisans. Modern day Picassos and Dickens, whose works aren't in museums or libraries, but are found in bus stops and parking garages. Alright, so it's just the work of a jackass with a sharpie, whatevs...

Injury never had so much pizzazz.

This your floor? That is the question.

It might be time to pick new friends.

Break out the sheet of cardboard!

Damn right you should be scared.

This graffiti went down as a piece of legend at Roosevelt Jr. High.

Hey, we're not here to judge.

Don't forget the coffee and pepper spray, too.

That stop sign was just beggin' for an early '90s pop culture reference.

I'm reminded of this little <a href="http://www.youtube.com/watch?v=IpOYpKPXq0A" target="_blank">gem</a>.

Is penis on the seat an ongoing problem in public transit?

Use caution, hoes.

Simple and effective.

You have to appreciate the dedication put into this graffiti.

If you can't figure it out yourself, you probably shouldn't be allowed in public.

Possibly photoshopped, but still awesome.

Be afraid, animals. Be very afraid.

Keep an eye out for banana peels.

Use caution, cats can be dicks.