FATASS

one who must wear thongs because their GINORMOUS bottom does not fit in regular underwear

Since my locker is near the english office, my fatass english teacher can hear everything I say. i.e., "I've had sex in the shower five times!"

by WOOPSIE March 31, 2004

fatass

someone is oversized and eats a shit load

This kid named will that goes to my school is a fatass

by Tyler C December 05, 2006

fatass

One who steals the lunches of others in order to have a larger hoard of food for their fat ass. They may be larger or smaller than other but in reality they are huge on the inside.

That fatass Jan took my coleslaw because it smelled funny.

by Joey Keating OMG! May 28, 2007

fatass

someone who is overly large and can't see their dick without looking in the mirror

Wow! Tim's such a fucking fatass!

by ets543 December 10, 2006

fatass

if you looked this word up... YOU ARE

you have GOT to be a fatass to even think about looking up this word on urbandictionary.com. get out more

by Eddie J. April 13, 2007

fatass

someone whose corpulence is too much for their frame.

michelle is such a fatass

by dj druzy May 31, 2006

fatass

A man who decides to go on a diet and throws away all his junk food, only to eat it out of the trash later that night because he can't control himself. He is usually so ashamed of his fatass that he won't get up from his seat at the movie theatre even when he really has to pee (and poop all the food he ate; he is embarassed that his fat ass will brush across everyone's face because he is so fat.

If you can't get the shit stains out of your workpants, we are going to have to let you go, fatass!

by tankin355 October 13, 2007