mad-fat

overweight and angry

The mad-fat lady infront of me in the grocery line who keeps rolling her eyes and complaining about the line being too long so she eats straight from her buggy.

by Ashley Arnold November 11, 2006

mad-fat

A chiding, comical statement made to laugh off over-eating or the need/desire to eat.

A: That was some good-ass pizza, let me get another slice!
B: You mad-fat, son.

by LovevoL February 27, 2008

A big fat mad dog

A human being who won’t stop going on about is silver Toyota and the fact that it’s the best car in the world. He is a Richard Hammond wannabe and dresses like a retired nonce

Jesus Christ Gary stop talking about your crap car you’re just a big fat mad dog

by Parallelogramshagger May 8, 2020