Plug1990's definitions

T-Rex

When a guy is sitting in class and gets an unexpected/unreasoned boner. After class is through, they need to stick out thier ass while walking in order to hide it. The apperiance is similar to that of a prehistoric Tyrannosaurus rex.

Matt: Did you see that Zach kid T-Rexing out of class!?
Keith: Yea man it was so obvious.

by Plug1990 May 9, 2011