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.

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.

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"

by motherfuckingmotherfucker May 29, 2003

prouf [motherfucker]

one who masturbates to pictures of his mother.

you are such a prouf! prouf motherfucker

by Deanna Rozhan October 8, 2008

Motherfucker

1. A person who stuffs it up his mother.

2. Any person.

3. A person who plays an instrument, usually a guitar, really well.

4. A teacher.

1. What the fuck is wrong with you, motherfucker?!

2. Hey, motherfucker. How is your day?

3. Christ, Steve Vai is a motherfucker!

4. Motherfuckers give me too much goddamn homework...

by Motherfucker #2 June 29, 2009

motherfucker

Matt Miner is a cocksuker motherfucker

I know matt miner, he is a cocksuker motherfucker

by Flash Gordon October 23, 2003

motherfucker

1. A word for a person who fucks other peoples mothers or sometimes their own mother.
2. Matthew Taylor

1. Yo, motherfucker, stop fucking my mum, she doesnt like it

by Scott Williamson June 17, 2004