by bill werden May 27, 2008
A very larger male reproductive organ
Hey sis stay away from that guy his cock-a-saurus-REX shredded my vagina last weekend my uterus was bruised and required medical attention. (Sis looks longingly at the bulge and thinks HMMM a little dino-cock sounds pretty good.)
by bill werden May 27, 2008
This is the term used to describe an individual highly obsessed with peanut butter, who moves his limbs like a dinosaur.
Look at that awkward walking man with the peanut butter on his spoon. He must be a Peanut Butter Saurus.
by The Man With a Plan April 19, 2012
Also known as a stalker, a queef-a-saurus rex is an ex-girlfriend who won't leave you alone even after you have clearly shown an extreme lack of interest. She is famous for farting out of her vagina which sound like the roar of a dangerous predator.
Oh my god that queef-a-saurus rex won't stop calling me! She used to force me to go down on her and one time she queefed so hard she parted my hair! I've lost my sense of sight and smell not to mention being scarred for life!
by Cosmic Monkey Testicle January 2, 2010
by louie naioleari November 5, 2007
A GIRL WITH REALLY BIG BOOBS USALLY SHORT AND IS REALLY LOUD AND SHE ALWAYS GETS HER WAY AND IS EXTREAMLY HOT
by lexy23 June 8, 2011
A dumb bitch you can't stand and want to punch in the face every time you see them or even hear their name.
by beautifullybroken911 February 27, 2015