A phrase used to describe large buttocks which are of course big and juicy, but not necessarily round or protruding very far after the initial curve of the back or 'shelf' on larger people
'Bro you can see that girl's ass from the front it's crazy'
'Yeah she's gorgeous, her cheeks are f(l)at af!'
'Fym f(l)at af- oh damn they're like double thick pancakes hahaha'
'Yeah she's gorgeous, her cheeks are f(l)at af!'
'Fym f(l)at af- oh damn they're like double thick pancakes hahaha'
by Squirtyduck January 31, 2024
Get the F(l)atmug. A phrase used to describe large buttocks which are of course big and juicy, but not necessarily round or protruding very far after the initial curve of the back or 'shelf' on larger people
'Bro you can see that girl's ass from the front it's crazy'
'Yeah she's gorgeous, her cheeks are f(l)at af!'
'Fym f(l)at af- oh damn they're like double thick pancakes hahaha'
'Yeah she's gorgeous, her cheeks are f(l)at af!'
'Fym f(l)at af- oh damn they're like double thick pancakes hahaha'
by Squirtyduck January 31, 2024
Get the F(l)atmug. 
Aeronautical Engineer with extensive technical knowledge of the F-16 aircraft and commitment to work days without sleep, with high doses of coffee.
by Martin the Jackal July 27, 2025
Get the F-16 Engineermug. by that one gay mf April 18, 2022
Get the Denis Fmug. by anonymous October 5, 2023
Get the WHERE THE F*%K IS MY VAPE?mug. by Articulate Beast February 23, 2021
Get the F*cking Acesmug.