Vaginasaurus Rex 

A pejorative term I developed in reference to some, heartless, destructive, and vindictive women. From "vagina", referring to the mammalian birth canal and "dinosauria" (coined by Dr. Richard Owen) meaning "fearfully great lizard." The term is meant to convey the epitome of "bitch" potential that some (emphasized) women display.

My friend's ex-girlfriend broke up with him the day after her car fell off the ramps and crushed his legs while he was changing the oil. Now she's dating his mom. What a Vaginasaurus Rex.

Vaginasaurus Rex by doctorpinkfreud January 24, 2009

vaginasaurus 

Someone whos a total betch

Heather Ries is a vaginasaurus

vaginasaurus by TheGnip March 25, 2007

vaginasaurus 

a sexual tiger who feeds on vagina. More Commonly known as a Vaginasaurus.. They eat vagina for breakfast lunch and dinner, and their mouth commonly tastes salty.. from you know.. eating out a.. poontang and discharge entering their mouth.

Did you see that vaginasaurus, Kade? His mouth is extremely salty.. Dumb Fuck. xD

vaginasaurus by SexualTigeress April 21, 2011

Vaginasaurusrex 

used as a term for a man whom cant figure his way , likes to complain and is just an overall pussy.
tey are known to have a retarded chewbaca like call.

ex:that soldier Magby is such a vaginasaurusrex

Vaginasaurusrex by Mjr E. Rekshun January 23, 2010

Vaginasaur 

Large, old, leather skin woman

Mrs. Wilson is a cranky Vaginasaurus

Vaginasaur by HankScorpio January 28, 2006

Vaginasaur 

Noun, Synonym for cougar an older women flirting with younger men or just generally doing things she is to old for.

Gross, that vaginasaur's middrift is showing off her C-section scar.

Vaginasaur by Queeseso August 24, 2010

vaginasaur 

An old broad, generally dressed up.

Check out that scraggly old vaginasaur over by the bar. I bet Ed Greco would do her!

vaginasaur by Roberto Costapoopoo March 31, 2003