Definitions by duetobe

Cuntisaurus Rex 

Someone who has been historically and classically a cunt (C U Next Tuesday). The amount of bitchedgry that comes out of this person is comparable to the size of the tyrannosaurus rex. And thier attitude needs to be extinct like a T=rex as well.

Can also refer to a BDB (big dumb bitch) with thunder thighs.

Summary: A large cunt

Stop being a cuntisaurus rex and get the fuck out.

Cuntisaurus Rex by duetobe February 6, 2010