motherfucker 

A guy who sticks his dick in a lot of different mothers.

We all up in this motherfucker.

motherfucker by Half Ounce of Kush January 30, 2008

motherfuckress 

A funny way to call a woman. Feminine form of "motherfucker".

motherfuckresses be rulin'!

motherfuckress by Rodack December 15, 2003

Motherfucker 

(Variants; Mammy, Momma, or Mommy may replace mother. Eater, Grabber, Jumper, Kisser, Lover, Rammer, or Trucker may replace Fucker.)
A despicable person.

"Fuck you Motherfucker."

Motherfucker by Light Joker June 7, 2004

Goofy Looking Motherfucker 

A man who is so infuriatingly goofy looking that you have to stop for a minute and collect and compose yourself in order to continue as a functioning member of society. Some examples of this terrible condition include socks with sandals, white people with dreads, dads dancing to rap, and anyone who wears harry potter glasses *save for the oz man himself*

Look at this goofy looking motherfucker!

Goofy Looking Motherfucker by DATRU12YEAROLD June 21, 2017

motherfucker 

1. One who fucks mothers
2. A mother who fucks
3. The mother of those who fuck

Used as an insult to others.

Those dumb motherfuckers can't mess with us.

motherfucker by jetdog9 October 27, 2003

motherfucker 

A term used to refer to a pal or chum of yours.

I invited that motherfucker over to mah crib and we got piss drunk like a couple o' drunk motherfuckers.

motherfucker by redelixir March 15, 2003

Motherfucker 

a common word used among scholars in their teens.

"hey you motherfucker get the motherfuck off my motherfucking lunch you motherfucker"

Motherfucker by motherfuckingmotherfucker May 29, 2003