Samosaurous Rex 

A person notorious for being accidentally funny while coming off as an idiot at the same time.

The red-haired clown pussy was making a Samosaurous Rex of himself in the vet clinic. "Stop making a Samosaurous Rex of yourself, Sam!"

Samosaurous Rex by TheBears September 13, 2009

slamosaurus rex 

a up and coming preppy ugly chick that will go out and look for whatever she can get

dude that girl is such a slamosaurus rex, who let her into the party

slamosaurus rex by inceptisizor December 13, 2010