look up any word, like daquan:
 
1.
A pejorative term I developed in reference to some, heartless and destructive women. From "vagina" referring to the mamalian birth canal and "dinosauria" (conined 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.
by Dr. Chris March 03, 2005
81 17
 
2.
A Very Large Sleezy Hoe Eatin up as many dicks as she can like a cannibal dinosaur.
"Crocky! look at that hungry Vaginasaurus rex right there mate, She look pissssssed, Im gunna stick my head in its mouth! ...Got 20 bucks mate?"
by Kid Rhythm January 12, 2010
17 9
 
3.
A vagina that seems bad-ass but in actuality, it just scavenges for sloppy seconds.
I was so drunk I almost got devoured by a vagina-saurus-rex. Thankfully, she was distracted by the guy twitching in the corner.
by DP Michigan October 20, 2010
5 0
 
4.
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.
by doctorpinkfreud October 13, 2008
11 6
 
5.
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
by Mjr E. Rekshun November 19, 2009
4 1
 
6.
AVagina which is huge, has teeth and is a carnivore because it DEVOURS meat of all sorts.

Its diet of "meat" can cause bad breath if unclean
OH mate, look out for her, she gets around and i hear she has a vaginasaurus rex.
by kritter0027 March 22, 2011
4 3
 
7.
An enormous cunt.
(Re Jose Mourinho) There's no escaping the fact the man is a very good football manager. Equally, however, there's no escaping the fact he is one of the biggest cunts ever to walk the face of the earth, and I include the Vaginasaurus Rex in that.

Arseblog 25 August 2010
by Spacejunk56 August 25, 2010
8 10