The odor near or around an obese individual. Usually after exercise or before challenges. Fat man's funk is usually associated with sweat, dried urine, spit, and or dried shit usually due to improper wiping.
After a long sweaty indoor soccer game Max was quite sweaty and smelled of fat man's funk

"Dude what is that awful smell?"
"thats gotta be Jame's fat man's funk"
by MX xav July 22, 2009
Get the fat man's funk mug.
The burn on ones stomach, caused by grease or oil splashing while cooking naked or shirtless.
Eric - "That butter flew right out the pan, gave me a fat-man burn all over my belly."

Frank - "You lard-ass."
by pbr(pabstbattlerifle) February 5, 2009
Get the fat-man burn mug.
When a sweaty fat man sits on a burrito and someone finds it later and eats it.
Dude I was eating a burrito earlier and found out it was a Fat-man burrito.
by Lulu6262 March 7, 2010
Get the Fat-man Burrito mug.
The dungeons and dragons type gamer who constantly is watching you and your girl and ends up in the backgroud of all your pictures, staring at the camera.
"Why is there a Fat Man in a Weezer Shirt in the background of all of our pictures?!?!"
by BuddyHolly June 26, 2005
Get the Fat Man In A Weezer Shirt mug.
The third wheel, someone who is always sitting there watching everyone else go at it or have a significant other yet themself is all alone
1.) I'm a fat man in a weezer shirt. All of my friends have someone but i'm all alone.

2.) My friends who are going out with each other invited me to the movied tonight, but i said no because I'm tired of being the fat man in a Weezer shirt.
by poop April 23, 2003
Get the Fat Man In A Weezer Shirt mug.
Japanese: Fugg, Fat Man and Little Boy be dropped on our gay ass country.
by DasWonton January 26, 2019
Get the Fat Man and Little Boy mug.
Episode from impractical jokers where Brian Michael “Q” says to someone in the store 'the fat man flys at midnight'
by Chicken wing girl May 16, 2022
Get the The fat man flys at midnight mug.