Fat

Slightly less formal word for 'obese'.

Look at the size of that fat bastard!

by Arran January 03, 2005

fat

"Fat" is the past tense of 'fit'

Example, we all 'fat' in the car, rather than, we all 'fitted' in the car.

by Zaylee March 15, 2005

fats

Type of food you eat when you are drunk or etc.Can be found In a local convience store.Also a blonde haired guy thats works at a local hotel

Yo man lets go to the store and grab some fats.

by hackthegibson24 August 29, 2007

fat

a word used in reply to combat the mass amounts of "kys" (meaning kill yourself) comments on YouTube made popular by the reaction YouTuber "Pyrocynical". He made a video telling everyone to reply to "kys" comments with "fat" to ensure that this kind of YouTube cancer would be put to a stop.

"kys"

"fat"

by Twitch.tv/FiftyHP April 04, 2016

Fatting

When you're at a café or restaurant etc and you and your friend(s) sit there for hours eating even though you're not hungry cuz you've got nothing better to do.

A bunch of friends have been at a café Afro about 4 hours and have eaten a pizza,ice cream,cake, pastries,chips and are waiting on an order of cannoli are fatting

by Binta_schiyade July 12, 2015

fat

The property of being naked and aroused without being able to see your own erection.

Matt was so fat after eating 50 chicken nuggets he couldn't even see his own boner while he was changing.

by SJ. October 14, 2007

That's Fat

a term used much like "That Sucks" or "That Blows"

Mom: NO Johnny, you can't go to the concert tonight. you have school tomorrow.
Johnny: That's fat...

by billybobjoecletus1234 November 13, 2009