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"

by The Sheep September 8, 2004

Tuckasaurus

An extremely respectable breed, there is only one left. A very good-looking dino. He does not eat other dinos, because cannibalism is bad. He also is the kindest, most caring dinosaur you will ever meet. He can always make you laugh. He can always make you feel better when you are depressed. He can always fix everything in the world that could be wrong because he is just that perfect. The Tuckasaurus could have any woman in the world that he wants, yet he picks the Pokemon called "Squirtle." Squirtle is completely in love with the Tuckasaurus. It is not hard to understand why. After all, the Tuckasaurus is the most lovable dino there ever was.

Look at that Tuckasaurus! Dang, I wish I were him. He can get any chick. And he's so freaking hawt.

by SquirtleChick January 25, 2013

Cockasaurusrex

A dinosaur from the jerassic period with few preserved fossils, its cock is so large it is said to be able to knock out any dinosaur with one hard swing of its massive penis

cockasaurusrex defeated the spinosaurus again! damn!

by uncle sams cousin May 2, 2011

fuckasaurus

an obese woman who attempts to rape a man. after said rapage, she eats him cause she is no longer satisfied with other food

Kim is such a bad fuckasaurus, she never finishes the man.

by Dylan Ver Way November 20, 2009

cuntasaurus rex

Bitch from hell. Relentless shrew.

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

by Toni Seville August 30, 2008

Cocktasaurus Rex

One of the male population who has such large gentilia, common terms such as hung or well endowed do not quite cover the enormity of the genitilia, see coctus maximus or Cocktimus Prime.

Since no one was listening to him at the party, John was forced to pull out his Cocktasaurus Rex to get everyone's attention.

The Cocktasaurus Rex's long hibernation was over, it was fully awakened from its slumber and on the prowl for its favorite prey, the rare and docile, bearded clam.

by One hairy, bathing ape June 20, 2006

Fuckasaurus Rex

An elderly individual who is highly sexually active

"I hear Quincy down in hall A of the Happy Homecomings retirement home is a fuckasaurus rex!"
"o rly?!"

by Phantomman December 21, 2005