Bumpasaurus 

1. Bumpasaurus
A flamboyant normally under the influance dancer, who may be extremly good looking/startling gifted dancer. Who whenever even puts the smallest toe on the floor the whole place cant help but goggle at the stunning skills they uphold.

"Damn, look at Libby! Shes just a bumpasaurus out there!"

Bumpasaurus by Runninwild December 29, 2007

Bumosaurus Rex 

the biggest bum on the planet.

Dylan: Hey man, get i get a cig from ya?
Luke: Dude go buy your own, your such a bumosaurus rex.

Bumosaurus Rex by Retrogress April 5, 2011

dumpasaurus rex 

a tremendous dump, so large that it literally roars forth from your asshole and fills the entire bowl.

Get the fuck out of my way Charlie, I have to take a dumpasaurus rex!

dumpasaurus rex by teabagg bandit May 14, 2005

buttasaurus

n. a girl having an enormously large and round and juicy and vuluptious ass, usually associated with having the tendency to knock shit over. Its almost to the point where it is too large and gross but it is still hot. (awkward stage of anal growth).

Ange is such a buttasaurus that when you do her in the butt its like your penis is being eaten alive.

buttasaurus by mierschy August 14, 2006

Humpasaurus Rex 

Your significant other with whom boom boom is made.

Hey my little Humpasaurus Rex, wanna go roll under the covers for a bit?

Humpasaurus Rex by frankyt June 10, 2010

Bunkasaurus Rex 

The best of all the dinosaurs. The Bunkasaurus Rex is a long legged, ginger colored creature who has a strange obsession with cats. It is attracted to all things jewish, and things with the initials N.M. The Bunkasaurus Rex is sometimes called Bunky as a nickname, and it enjoys raping people's formsprings. It likes to eat rats and Cape Cod potato chips as snacks, and loves the restaurant "Friendly's". Especially Fribbles, when they get in her hair.. It is a naturally homosexual animal, and it loves its sister Kate. Salad Fingers and MCalor bring joy to her life. Ok I could go on but I'm tired. pce.

The Bunkasaurus Rex likes Addy Lambert and Marjorie Stewart Baxter.

Bunkasaurus Rex by m&msinmykitchen September 25, 2010

Bumpkisaurus

Someone who is hopelessly out-of-date, old fashioned and provincial in attitudes and perspective. Non-urban. Unsophisticated. In danger of unnoticed extinction.

"You have never been to a Tony Roma's restaurant? Wow, you are a bumpkisaurus!

Bumpkisaurus by 4010_gal November 13, 2010