Fat Fatty Mc Fat-Fat 

A very nice (nick)name... for someone who is overweight and very very chunky

You! Yeah, you over there! Look at chu all fat yo ima call you Fat Fatty Mc Fat-Fat ya digg?

Fat Fatty Mc Fat-Fat by brandyy August 26, 2006

Fatty Mc Fat Fat Fatty Fat Dog Fat 

A huge dog that people let get overweight. If it can stand up then nobody will ever break into your house.

Qwerty: "My dad has a friend with a fatty mc fat fat fatty fat dog fat."

Asdf: "Holy shit, can it walk?"

Qwerty: "No, so he has to get carried up the stairs to the house. He's really nice though."

Fatty Mc Fat Fat Fatty Fat Dog Fat by etaN retsaM March 28, 2008

Fat Fat Fatty Fat Walrus 

A complete waste of skin and air, has limited social skills and is the ultimate in minimum effort and minimum achievement. Is know to have a BMI that would give the equivalent mass of a small moon. Often uses the alias of Bladezz online and can regularly be found stalking the forums of 4chan searching for fellow neeks and teen to gawp at.

Jack is such a 'fat fat fatty fat walrus' man, we need to do something about it asap.

Fat Fat Fatty Fat Walrus by x427 February 8, 2021

Fatty calling the fatty fat

A statement describing hypocritical behavior on par with an obese individual crudely commenting on someone else's weight. A more up-to-date version of "A pot calling the kettle black", because everybody knows a porlty individual these days.

Kel Varnsen-There is Pat Robertson again saying that Islam is the prejudiced religion.

H.G Pennypacker- There's another prime example of a "Fatty calling the fatty fat"!!

Fatty calling the fatty fat by THE Dr. Waterdoo July 10, 2010

Fatty fatty fatty fat black man 

The act of hitting the dab pen and blowing the weed vapor into your friend's anus aggressively , and proceeding to receive their subsequent fart (the fart is to be as gentle and long as possible).

John: "Bro! Greg! Did you hook up with that girl Jessica last night"
Greg: nah she friendzoned me and gave me a fatty fatty fatty fat black man.

Fatty fatty fatty fat black man by Slender black cock October 11, 2020

Fatty Fatty Fat Fat 

An insult used by children to tease fat people. It is repeated over and over again in a chorus on the playground.

"The girls repeated Fatty Fatty Fat Fat as mikey cried in the corner"

Fatty Fatty Fat Fat by DB January 13, 2005

FAT BALD FATTY FAT FAT FAT 

Heavy from TF2.

Scout: I am OWNING you, you fat bald fatty fat fat fat!
Heavy: *dies instantly*

FAT BALD FATTY FAT FAT FAT by Inquisitive Walnut September 12, 2020