Rape-a-saurus Rex 

Any oversized mode of rapist transportation. For example, a rape school bus or rape tractor. Generally containing various chains, ropes, candies for the kids and binoculars for finding your victim.

Holy shit look at that school bus... the windows are all blacked out and there's some creepy bastard driving it with his penis out. That's gotta be a Rape-a-saurus Rex!

Rape-a-saurus Rex by Rape-ass-soreness Rex September 10, 2012

hippo waddle saurus 

A person who's exessive weight causes them to walk in an un-natural way.

A visually based description of 'overweight persons who waddle like a hippo when they walk' that emphasises the physical vilgarity of obesity.

It took ages to get through the checkout at the mall, I got stuck behind a hippo waddle saurus.

hippo waddle saurus by Steelbeard January 14, 2009

cum-o-saurus 

When you shoot a load so big you could choke a dinosaur

Man I shot so much spunk down that bitches mouth, she called me a cum-o-saurus!

cum-o-saurus by mz82374 September 8, 2009

jerk-a-saurus rex 

Literally a king of jerks and -saurus is there for added comedial effect.

You, sir (ma'am), are a jerk-a-saurus rex.

jerk-a-saurus rex by 1PsycHOTicWitch May 17, 2015

whore-a-saurus 

A hardcore whore who likes dinosaurs.

Becca is such a whore-a-saurus, did you see her at that party?

whore-a-saurus by Tilica July 11, 2007

exagger-saurus 

Someone who overly embellishes their story to make them funny.

Did you hear how full of shit he is, that exagger-saurus

exagger-saurus by askfitz.com December 14, 2010

skank-o-saurus rex 

a term used to refer to a prehistoric skank

h:look its a skank-o-saurus rex sighting
k: its skank-o-saurus hunting season
h: i think it heard us.
k: run before it comes and tries to hook up with every mammal alive!!!!!

skank-o-saurus rex by purple fog February 24, 2010