fatosaurus 

An extremely fat chick.

she's a fatosaurus. She could eat the whole bucket of chicken on her pown

fatosaurus by john mine January 23, 2008

fatosaurus 

1)An extremely obese math teacher in northeast Ohio. Usually teaching at Braden Jr. High.
*Loves Domino's pizza

2)A person who is fat beyond belief.

Person 1:Gosh, look at that fat ass over there!Looks like he or she is ordering pizza!
Person 2 :WOW! What a fatosaurus!

fatosaurus by Raina.Jean December 16, 2008

fartosaurus 

A massively monstrous amount of flatus.

Dave knocked out the whole class his fartosaurus!

fartosaurus by M3rc3h May 4, 2010

Fagasaurus Rex 

one who is such a big fag, the only thing large enough to compare their gayness to is a dinosaur.

Quit touching my leg Fagasaurus Rex.

Fagasaurus Rex by friedchicken347 July 3, 2010

fagasaurus 

A prehistoric, and homosexual, reptile, which (for obvious reasons) is now exstinct. (is believed to have been a meat eater)

Barney is one hell of a fagasaurus

fagasaurus by andy May 28, 2004

faposaurus 

1- A compound word, from the verb "to fap" (masturbate) and the noun "saurus" (lizard), used to describe a male who jerks his salami with comical frequency

2- Another word for idiot

I'm surprised that faposaurus hasn't gotten caught yet.

Shut up, you stupid faposaurus

faposaurus by Batrastard April 19, 2003

Fagosaurus Rex 

Just a straight up homo

Bro, why is your brother so queer

Dude, he's a fagosaurus Rex

Fagosaurus Rex by caliquake November 11, 2009