Old mofo

Anyone over 25 is a old mofo considered late 20’s

That guy is an old mofo

by Mickdik September 02, 2020

Rich Mofo

Someone who rich and is motherfucker...

I’m homeless and the guy with the Ferrari was being a rich mofo to me.

by UrBaNdeFiNer$$$ April 25, 2018

suckin' mofo

An expression usually muttered under your breath after an uncomfortable experience. Refering to the experience itself. Can also refer to an individual.

Walking away from an arguement with a friend, Marisol expressed her distraught state with a quiet suckin' mofo.

by im'a grasshopper 2 July 08, 2006