Fatty

a term used to describe an abnormally-sized or large penis

I.E.:
biggus dickus

"Maddie Maddie had a fatty"

by ActiveRegent October 25, 2022

Fatty Thicc

Unattractively thick

Damn bro she be fatty thicc I would not do her

by BigbioSunTzu September 4, 2020

Fatty qiu

A species native to the nearest Mcdonalds drive through. Morbidly obese, usually weighing around 40-50 tons. Causes a seismic level 10 earthquake whenever he runs.

You: “wow, Fatty qiu sure is big boned!”
Others: “that’s a nice way to put it!”

by behshaiiikk December 7, 2024

Fatty Clap

Fatty Clap means whenever someone or something is too big and stinky to be near.

Fat-tea Clap

"You're a Fatty Clap" "That's Fatty Clap"

by BananaBoiGames March 15, 2025

Fatty Can’t Walk

Fatty Cant Walk, Fatty Cant talk:
A phrase often times used to make fun of an overweight person who is VERY stupid.
Often times used by Middle schoolers.

Person 1. OMG do you see Joshua Bassett over there!? HE IS SO GROSS
Person 2. HAHA, omg! Fatty can’t walk, Fatty Cant Talk!
Joshua Bassett: *Crys*

by JoshuaBassettSucks February 11, 2021

Fatty Moore

It’s Travis Moore however increasingly obese and routinely leaves the niggas to go and simp on Android FaceTime.

Fatty Moore. Fatty Moore. Fatty Moore.

by Jessbowersfoodhallmassacre1998 April 11, 2020

Fatty Old

Something that is awesome or really good

Geezer 1: “Just bagged a 3.5 fiddy from the plug”
Geezer 2: “Blud that’s fatty old”

by a Ningen is a Japanese manfish March 10, 2024