Uranus101's definitions

Frat Ass

A guy who is not in a fraternity (however has the potential of being in one) but has the character traits of a stereotypical frat boy. This includes drinking, partying, being a douche, and trying to get laid. Frat asses can also be fraternity boys who are only in the fraternity for those specific reasons.

Brian has turned into such a frat ass...he's not even in a fraternity!

by Uranus101 November 2, 2010