mother fucker 

origin from slave days
when slave owners needed more slaves, they got a mom and her son to have sex while the son has his eyes and mouth covered.

“He’s a mother fucker”

mother fucker by sleevry March 6, 2023

Mother fucker 

Its when you stab a lava lamp up a girls somewhere near the balls

You are motherfucker you bitch
Your mother fucker killed you

Mother fucker by Ur sex March 7, 2023

mother fucker 

A very good family friend.

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

mother fucker 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.

Mother Fucker by sinkking December 22, 2024

Mother fucker 

Incestuous relationship with mom and son.

Im such a mother fucker, so many inbred children!

Mother fucker by /.,mnbvcxzxcvbhnjmk,. August 26, 2025

Mother Fucker

The name of Deadpool's mother, as Deadpool often says bad words like "motherfucker

Whenever Deadpool is in a tough spot, he dramatically shouts, 'Get away from my Mother Fucker!' referencing his mom in his signature over-the-top style.

Mother Fucker by Emotional Cruiser December 9, 2025

mother-fucker 

The Best Insult Ever!

You sick ass mo-fo!

mother-fucker by Peter Schork January 19, 2004