Skankasaurus rex 

A nickname for the biggest whore one knows. Just like Tyrannosaurus rex means "King of the terrible lizards", Skankasaurus rex means "Queen of the skanky-ass sluts".

Guy 1: Dude, I think I can get an easy fuck from Tanya at the party...
Guy 2: Man, for your own good, stay away from her infested ass! She's such a Skankasaurus rex!

Skankasaurus rex by Uberfart January 26, 2007

Skankasaurus Rex 

Being a skank to the highest degree of skankyness.

"Yo I heard that girl Natasha sent the whole school nude pics"

"Wow what a skankasaurus rex"

Skankasaurus Rex by ChillyJR October 5, 2011

Skankasaurus Rex 

A girl who is complete white trash. She is also unattractive, an attention whore, a slut, and any other combination of unbecoming qualities. Generally can be spotted in the local watering hole hitting on old skanky men in order to obtain free drinks.

That girl is such a skankasaurus rex she has sat on four old nasty laps in the past 15 minutes.

Skankasaurus Rex by LaurCoogy July 20, 2008

Skankasaurus Rex 

A big skank

Hey Bre you're a skankasaurus rex

Skankasaurus Rex by matFthew February 21, 2011

Skankosauras Rex 

A girl who is such a whore, that her sluttiness is metaphorically as large as a Tyranosauras Rex.

Guy #1: Do you know insert girl's name?
Guy #2: Yeah, she fucked the whole football team.
Guy #1: Man, what a skankosauras rex!

Skankosauras Rex by BarnabeJonez February 24, 2009

skankasauras rex 

A huge skank that sleeps around with whoever because shes easy.

She is a skankasauras rex.

skankasauras rex by special child.. April 8, 2009

skankasarous rex 

An obese female that participates in sexual relations with many males.

wow! La-a has really put on some weight, she has become quite the skankasarous rex

skankasarous rex by ajv123 September 8, 2010