beefasaurus

someone who is so large that it hurts your great-great-great grandchildren's eyes and reputation.

dude, your mom is a fucking beefasaurus!

by nerdy4u420 May 7, 2010

Bernasaurus Rex

A rare species that appears when large individuals named Bernie become intoxicated and create a disaster.

Oh shit, here comes Bernasaurus Rex. Take anything fragile off the shelves.

by TFT152 June 30, 2011

Beckasaurus

A Monster truck drivin by the sexiest woman alive. It will destroy any man driven trailer racing nascar that gets in her path.

Beckasaurus soon to be appearing at the Metrodome

by Beckasaurus April 19, 2012

Bamfasaurus Rex

Supreme badassness. BAMF + Tyrannosaurus Rex = Bamfausaurus Rex.
What's more badass than a T-Rex? Nothing.

Dude, how Bamfasaurus Rex would it be to jump off that wall!?

He thinks he's all Bamfasaurus Rex now.

by TheBamfasaur May 29, 2010

beccasaurus

stay away. beware of the beccasaurus! she will eat you from the inside. she starts on the bladder and works her way up to the brain. she is living inside you if you caseybate too much. she eats little children.

that beccasaurus makes my internal organs slosh around.

by lolalivesunderatree January 23, 2009

barfasaurus

Someone suffering from the side-effects of bacterial food poisoning.

I really thought I had an iron-clad stomach; but after eating that chicken salad sandwich after it sat pool-side for 3 hours in 107 degree temperatures I was a barfasaurus for the ensuing two days.

by machBailz May 24, 2007

beerosaurus rex

a big guy who looks completely ridiculous drunk

watch out for the beerosaurus rex over there. He might fall on you

by SuperExtremeX March 17, 2009