cuntosaurus rex 

Cranky, nasty tempered bitch, usually of advanced years.

Watch out for the HR rep, she's a real cuntosaurus Rex

cuntosaurus rex by Dogg-kingg August 21, 2008

Cuntasaurus Rex 

Cuntasaurus Rex is by far the queen of the cunt bitches who reigns supreme. She can not be talked to with reason due to to her superior cuntness. She also may be of beautiful physical nature but the permanent cunt look On her face tells her true identity.

Man that bitch is smokin hot ,but i heard she's a real Cuntasaurus Rex

Cuntasaurus Rex by Flatside69 January 11, 2012

cuntasaurus rex 

A woman who is so evil that if she existed during the time of the dinosaur, she would have survived extinction through sheer hatred for anything that might live.

My boss is an evil souless cuntasaurus rex

cuntasaurus rex by daonocto August 19, 2010

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

Cuntasaurus Rex 

When a woman's vagina is so big and loose from fucking people a lot that it could almost eat someone.

Damn dude! I was gonna fuck her and I was like, "Woah! Cuntasaurus Rex get the hell away from me"

Cuntasaurus Rex by The Sheep September 8, 2004

cuntasaurus rex 

Bitch from hell. Relentless shrew.

"We could be happy if your mother wasn't such a cuntasaurus rex!"

cuntasaurus rex by Toni Seville August 30, 2008

Cattosaurus Rex 

A chonky cat with a roaring cattitude.

Look at Mamo! He's such a Cattosaurus Rex

- That's true! He always hisses back when I don't let him eat my plants.

Cattosaurus Rex by samkynhneigd March 22, 2023