A motherfucker is where a person, well, FUCKS THERE MOTHER.
In Alabama there are a lot of motherfuckers.
by Theguymandudeguy November 23, 2019
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Obviously, a way of say that you fuck moms. Or MILFs, also used as an insult. If your a smartass then...

“You motherfucker!”

“Thanks, i do fuck moms... I did yours last night.”
“You motherfucker!”

“Thanks, i do fuck moms... I did yours last night.”
by JittrySRG December 01, 2018
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Motherfucker: A bitch. Sometimes you can be in a ill Mood and be a motherfucker. A motherfucker when you have to do the dishes or when u have to wash clothes.
Person 1: Why is your ill ass being a motherfucker. U are being a fuck boy. Person 2 : NO IM FUCKING NOT GO THE FUCK AWAY AND LEABE ME ALONE BITCH.
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A woman who is cheating on her husband by having sex with another guy.
When I walk in the room I see my wife and my brother having SEX." You motherfucking asshole!". Having sex with my brother is not good. Here, why don't you suck my cock instead of watching porn all day and learning the skills of sex. You are a true motherfucking piece of shit to me from now on!!!"You are a motherfucker.
by TheChair64 April 16, 2017
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Motherfucker is a curse used to insult someone

Or it can be used to refer to a person
by Putin numba 1 June 22, 2019
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people who has sexual intercourse with mothers, this is regularly used as an insult
"I'm a motherfucker."
by sofarention August 09, 2021
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