A super bitch, or a person who exhibits the highest degree of bitchiness.
Often referred to as a tyrant among other bitches.
Often referred to as a tyrant among other bitches.
The pain, suffering, and outright fear she has caused us definitely makes our genetics professor a bitchasaurus rex!
by Scared student May 1, 2008
dude 1: your mom is such a bitchasauras rex!
dude 2: i know
dude 2's gf: your mom is such a bitchasaurus rex, im never coming over your house, she scares me.
dude 2: *sigh*
dude 2: i know
dude 2's gf: your mom is such a bitchasaurus rex, im never coming over your house, she scares me.
dude 2: *sigh*
by xxxjordanxxx April 26, 2008
Your girlfreind is a bitchasaurus Rex
by Giant shitty dick slut October 2, 2015