twatasaurus rex 

a large hairy vagina.

look at that hair coming out of maddies bikini. she is one hell of a twatasaurus rex.

twatasaurus rex by chris lucas April 26, 2006

twatasaurus rex 

1. A female sexual predator.
A female exhibiting vile, offensive and inappropriate sexual behavior.

"That twatasaurus rex tried to take my boyfriend home while I was in the bathroom".

twatasaurus rex by Maura Greene November 6, 2006

twatasaurus rex 

a twat with a large bushel of hair in tight pants!

Ruben is such a twatasaurus rex!

twatasaurus rex by ditto55 August 3, 2007

thotasaurus rex 

The thot queen/king of all thots. It is impossible to out-thot a Thotasaurus Rex.

God damn, Jordan is the Thotasaurus Rex of our school.

thotasaurus rex by MemeLordDaddySir March 1, 2018

Tagasaurus Rex 

Someone who far too regularly tags photos on Facebook at every possible occasion. These photos are usually unwanted.

Izzie: Hey Phil and Dan, that girl Holly Rodrigues has tagged another Facebook photo of you.
Phil: For fucks sake Rodrigues...
Dan: That girl is such a fucking Tagasaurus Rex!

Tagasaurus Rex by bbbots February 24, 2012

Twuntasaurus Rex 

The combination of twat + cunt + my favorite dinosaur.

Oh great, the fucking Twuntasaurus Rex showed up for work today...gonna be a long one.

Twuntasaurus Rex by NullDotCom April 28, 2010

textasaurus rex 

A person who is perpetually sending/reading text messages, such to the effect that their behavior is considered rude and/or anti-social. This term is generally used condescendingly, or at least with some degree of disdain.

"Scott sure is being a buzzkill tonight - he hasn't looked up from his Blackberry once since he got here."
"Yeah, talk about a textasaurus rex."

textasaurus rex by CornellHatesMe April 12, 2009