mother fucker

Somebody you don't want fucking any of your female relatives, including your mother, sister, aunt, niece, steps, brother, cousin, nephew, friend, pets, uncle, etc, etc., etc.

My father is a real mother fucker. After fucking my mother, which was bad enough, he wanted to fuck me. Gross!

by exurbanwhitetrash May 26, 2022

Mother fucker

A person who is a shit and dumb

You mother fucker!

by Get out of here June 28, 2021

mother fucker

Mother fuckers like your father. Think about it, he fucked your mom, right? That is how you are alive on this planet. Your father was indeed a mother fucker.

Son: Dad, you mother fucker.
Dad: I know, I fucked your mom.

by daddy is typing... November 29, 2022

mother fucker

A very good family friend.

Guy 1: You are a mother fucker!
Guy 2: Your mother says so too!

by NigerKiler August 14, 2023

Mother Fucker

Anything that goes on for too long

1. That mother fucker still owes me money.

2. This party is boring as a mother fucker.

by sinkking December 22, 2024

Mother fucker

A bad word

Shut up mother fucker

by Dontclickonthisname April 07, 2020

Mother fucker

Basically calling some one out for commiting 69 on his mom

You mother fucker I saw your sex tape ya piece of shit

by DR.WAKENSTEIN November 29, 2019