True Fat

A phrase used to express agreement with a person after eating something fattening, yet super delicious, i.e. an entire cake, chocolate.

Justin: Geez, that cake was amazing.

Becca: True fat.

by xtz12 July 26, 2012

Brown Fat

To be full of shit. Specifically of the self aggrandizing variety.

Stan has the brown fat head.

by Wes W. September 11, 2011

Documentary Fat

A phrase used for people who are beyond obese. Initiated by Kevin Bridges in one of his stand up routines. If someone is Documentary Obese it means they are so fat that they can be found on channel 4 or 5 at around 8:00 on a weeknight, telling people how much they way and how addicted to jaffa cakes and mars bars they are.

David: Did you see that chick back there, she was so fat i bet her fanny had flab growing on it
Ben: Dude, she wasn't fat, nor was she obese. David my dear chum, she was documentary fat.

by 09rob1234 December 3, 2011

Fat cock

A rooster who is quite overweight.

Daddy: GOOODDAMN! Now that's a fat cock. Look at it, little Jimmy.
Jimmy: Woah! Now that is was I would define as a fat cock.

by YoMamaDefiner123 May 18, 2022

Mum Fat

When two people are having an argument and one says "Mum Fat" to break up the argument.

Kid 1: Why are you so mean?
Kid 2: No you
Kid 1: Stop annoying me!
Kid 2: Or what
Kid 1: Mum Fat

by Gink111 September 10, 2019

Fat Twinky

When a slut steals a married man away from his marriage and has an affair but she uses her seducing powers to control said man so he divorces or ends his marriage and gets married to her.

That bitch is such a fat twinky! I hate her!

by lolzdude101 July 4, 2016

Peter Fat

The fat that surrounds one's penis. Usually more previlant in those of a larger carriage. Peter fat will also give the appearance of a 'shrinking penis'

Shelly: “How are things going with you and Billy?
Jane: “Not great. Thanks to his Peter Fat he’s down to 3 inches…”

by KnowIdea January 29, 2012