fatass 

F.A.T.A.S.S
Fucking Awsome Team of All Stupid Skaterboarders.
a skate posse started by me.

yo im a f.a.t.a.s.s. and im fuckin proud.

fatass by MetallilbangeR April 23, 2006

fatass 

One who cannot get up when pushed down because of his/her immense weight.

Yea, I pushed thata fatass down. And then as I watched him struggle to get up, I kicked him. HAHA!!

fatass by Theory's Apprentice July 2, 2006

fatass 

Michael Moore's F.A.T.A.S.S.

His Fully Automated Threat Alert and Security System. Designed to keep him in good with liberal tree-huggers, while he eats big macs, whoppers, and 5 buckets of chicken.

Michael Moore's F.A.T.A.S.S. made Farenheit 9/11.

fatass by Wolfe October 11, 2004

FATASS 

to discribe a body part

My mom's fatass is big.

FATASS by fuck off May 23, 2003

fatass 

donnell from road rules

damn that nigga's fat

fatass by Anonymous October 31, 2003

fatass 

NOT TO BE CONFUSED WITH 'fat ass'.

1 - Fatass = someone or something that is fat.
2 - Fat ass = a big ass.

1: Dude, my cat is such a fatass!
2: Damn, she got a fat ass!

fatass by ScottishHuman February 10, 2017

fatass 

THE MOST FATTEST PERSON OF THE FATS. He only eats food and others food. Wants to take back the holy land

Fatass

fatass by JAJAHAHAHA May 13, 2018