fatty

a fat person

Oh my gosh!!! my Brother is so fat!

What a fatty.

by gqbui jk,xcerfs July 20, 2009

Fatty

an annoyingly annoying person who you fake dislike. (you love them but they're being a fatty.)

Hey, fatty, what's up?

by fattymcfats April 9, 2017

Fatty

It's a fatso and very very ugly to the point where no guys would like it. It sucks at everything it does and calls itself smart even though it cheats off people.

It's a fatty

by fattymcfatfatty March 31, 2009

Fatty

Someone who poos a lot and eats a lot... Is quite violent to certain people but other than that quite nice

YOUR SUCH A FATTY!

by Sumo14 November 30, 2016

Fatty

Someone who poos a lot and eats a lot... Is quite violent to certain people but other than that quite nice

YOUR SUCH A FATTY!

by Sumo14 November 30, 2016

Fatty

You, motherfucker. You are a Fatty.

Holy shit Fatty get online

by Whackyfuzzball December 1, 2016

Fatty

Another name for a butt. Typically large in size.

Show me your fatty

by Fatty... June 23, 2017