Fatass ass

When a person has an ass that can only be described as fatass

Person 1: bro look at Bob's booty
Person 2: BRO HE GOT A FATASS ASS
Person 1: ikr

by an autistic donkey April 23, 2021

Fatass Muffin Head

Cole younk

Cole Younk is such a fatass

Looks like a McDonald’s bacon,egg, and cheese McMuffin
Wear beanies in april
Fatass Muffin Head

by Hater 10204 July 9, 2022

Fatass cunt

A big person who makes tremors everytime they make a small motion causing mass death in continents 44,000 kms away

That Fatass cunt killed a bunch of people in the shopping plaza!

by War_Crimer99 August 15, 2024

Fatass bitch

When a girl calls someone else a “Fatass bitch” that means that she’s mad that she is thicker and has bigger tits then her

Stacy: You’re a fatass bitch

Emily: Can you really not tell the difference between a curvy person and a fat person?

Maddie: Stacy, you seem to just be mad that Emily is thicker and has bigger tits than you.

by thetruthhurtslmaoo November 2, 2023

colossal fatass

The largest form of fatass in the known universe, typical traits include eating, shitting, sleeping and eating while shitting. The stench from such a beast is fatal to anyone within a 5 meter radius

Bob:quit being such a colossal fatass and go for a walk
Joe: no can do, i gotta take a shit and eat supper, then sleep

by endlessnameless February 2, 2010

Cartman Fatass

A guy/girl with an excessively large ass with a bountiful amount of cellulite. He/she is usually emotionally unstable and can be quite annoying.

You: Look at Sophia! Her ass is hanging so low from all that cellulite.
Friend: And to top it off, she's super annoying too!
You: She's definitely a Cartman Fatass!

by Psycho-kitty May 7, 2014

Simpy Fatass

BIG boys with red hair and hurt knees- usually make fun of other people because all they can do is eat

Cooper is a simpy Fatass

by Carly Simms February 18, 2020