Nay, Mother Fucker 

When a friend says something you really disagree with, you would say it.

Bob: I think your sister is totally hot~
Jimmy: Nay, Mother Fucker! She makes me want to puke!

Nay, Mother Fucker by SuckMyPuddin January 2, 2011

Motherfuckingcocksuckinglittlegreenbarstard 

a great insult that must be used in a fast way...

you are a Motherfuckingcocksuckinglittlegreenbarstard with no fucking life now go die in a hole :)

Motherfuckingcocksuckinglittlegreenbarstard by John candle 12345 February 19, 2017

Mother Fucker 

Often substituted for the word Bitch. Someone who fucks there mother is most likely a very sick person, so the word is usually used to describe someone who makes you sick.

"That Mother Fucker at the salon fucked my hair up"
"That is one crazy Mother Fucka"

Mother Fucker by Whitney08 October 25, 2007

motherfucking cunt 

motherfucker cunt

1. a person who is worse than a cocksucker
2. a greeting; can be used in place of "hello" or "what's up"
3. a pet name
4. jessi and/or my mother

1. I hate that bitch, what a motherfucking cunt.
2. Motherfucking cunt! How ya been?
3. I love you, my little motherfucking cunt.
4. The queens of motherfucking cunts.

motherfucking cunt by Stracee May 20, 2006

mother fucker 

To Fuck Ones Own Mother

... you fucked your mother.. therefore you are a MOTHER FUCKER... QED

mother fucker by Cobolt December 15, 2004

Mother fucker 

1.]a person who has sexual intercourse with their/a mother.
2.]An insult to describe friends.
3.]You

1.]You are the #1 motherfucker. You got your mom and your friends' mom pregnant 5 times.
2.]Rob is such a motherfucker
3.]You motherfucker!!!!

Mother fucker by MoFoe August 24, 2003

bad mother fucker 

refer to that guy from Crank.

fucking your girlfriend in the middle of China Town is a prime example of bad mother fuckery.

bad mother fucker by dani banani October 13, 2007