Rawrasaur! 

A work scene kids use to say they are a dinosaur.

Scenekid: RAWR!
Other: WTF!???!??!
Scenekid: I'm a Rawrasaur! RAWR!!!

Rawrasaur! by Arryelle November 21, 2006

rawrosaurous

A make beleive dinosaur made by me.

AHHHH when the rawrosaurous rawrs like that he is mad!

rawrosaurous by sikwithcarts August 4, 2007

Rapeasauras Rex 

When a dinosaur rapes teenage girls in the locker room.

Omg the Rapeasauras Rex burst through the walls of are locker room yesterday and raped the living shit out of me. all my friends lost there virginity that day.

Rapeasauras Rex by Kool Kidz Klub June 23, 2009

Rackasaurus 

If boobs had teeth these would be on top of the food chain with their immense size.

That girl I met last night was a rackasaurus.

Rackasaurus by ff431 October 2, 2006

Rawrasaurus 

A Rawrasaurus is a cool dino, has a thing for Dessysaurus, but who doesnt.

Rawrasaurus: Rawr, Hai Dessysaurus
Dessysaurus has a group of dinos following her.

Rawrasaurus by T|C|1 August 3, 2008

rapeasaurus rex 

A term used to describe the extent to which an individual or organization successfully dominates a situation.

Note: Can be used as an adverb or verb.

EX1.

Peter: How did you do on your exam?
Ali: I totally rapeasaurus rexed it!

EX2.

Dan: Did you hear about that hostile merger?
Bob: Yeah...dude totally, rapeasaurus rex!

rapeasaurus rex by Myxomatosis is the new up November 10, 2009

Rashasaurus Rex 

Someone that has a knarly rash, lurking on the sides of their face.

WOWA Kelly is a major Rashasaurus Rex.

Rashasaurus Rex by Shanahan February 24, 2007