Definitions by Potaetoes Ma

rock 

(noun)
1.a hard stone
2.a big dimwit that is really stupid and doesn't think.
3.a person who thinks they are cool and acts hard all the time

Bob: Hey, I got a F- in P.E.
Randy: Well, your a rock

rock by Potaetoes Ma April 17, 2006

gangster 

1.A person who thinks he's cool by saying he's a "gangster"
2.A person who is a big loner who wants to be called "gangster"
3.A black person who dresses really "cool"
4.A dumbass asian who is clueless and wants to be "cool"

Jason Chu:Yess im a gangster, i am so hardcore.

gangster by Potaetoes Ma April 17, 2006