Cockasaurus

A man with a very large penis almost the size of the Willis Tower, could be called Big Willie.

That guy is a cockasaurus. No way! What!

by Cockstain23 December 11, 2009

Cockasaurus Recks

Sex move where u hold ur cock in 2 hands and go RAWR really loud and then bite the SHIT out of the person ur fucking

here comes the Cockasaurus Recks Gurrlrlrlrlr
NO NOT AGAIN I NEEDED STITCHES NO FUCK GOD PLEASE I WILL CALL THE POLICE
*munch*

by FukLifeKillUrself October 2, 2022

cockasaurus rex

A giant dick bigger than 8 inches long.

I hope that bitch is ready for my cockasaurus rex.

by sexslangs January 14, 2009

Cockasuarus Rex

The Jurassic's first sexual predator

"The scientist found Cockasuarus Rex fossils at the dig site. Other fossils of smaller creatures were found to be humped.

by cracklord69 February 10, 2021

Cuckosaurus Rex

A genus of the family Cuckold. Identified not simply by the recognition of archetypal cuck behavior in men, but also an accompanying tyrannical pride in his cucking. This behavior need not be objective cuckoldry, it needs only be the personality stereotypes found in men which are summarily taken advantage of by women.

I first identified Jimmy simply as a Beta male. After learning he had a girlfriend, I realized he was a Cuck. Then noticing the ways in which he is proud of how he lets his girlfriend get the better of him I concluded he was actually a Cuckosaurus Rex.

by RobertCapa June 30, 2018

cockasaurus-rex

The name of an extra large penis.

He must have a cockasaurus-rex in his pants, because that's a big buldge.

by BIGDADDYDARON October 4, 2005

Cockasaurus

Very huge cock,described big like a dinosaur

"Brad showed me his cockasaurus"
"Bro she couldn't handle the cockasaurus"

by Plemington_J August 27, 2013