MF 

MF meaning not Mother Fucker, but instead Milf Filth

If you dont know the real meaning of MF you should probably get off the internet

MF by funkyplanetguy May 29, 2022

MF 

stands for mother fucker

Dad1 son you are a MF
Son1 :C

MF by SCHOOL SCHOOL SCHOOL July 7, 2023

mf 

mad filthy

This cup is mf!

mf by cambidia July 13, 2023

MF 

Often referring someone as a midget fucker, someone who has sex with midgets.

John: Hey did you hear about Jerald!
Tommy: Are you talking about Jerald the midget fucker?
John: Yeah, the MF, Apparently he got a UTI from one

MF by Vac-bac May 19, 2024

MF.

MF. A person whom is cute, loveable, catgurl. They may not accept being called cute, but that just makes them even cuter.

You are being a total MF. right now!

MF. by KingEndo August 12, 2021

mf' 

The acronym stands for 'motherfucker.'

"Your just a miserable mf' GO DIE!"

mf' by troublee19 May 10, 2012

MF DOOM 

Arguably the best producer and lyricist of the 21st century. Your favorite rapper's favorite rapper. All caps when you spell the man name.

What the devil? He's on another level
It's a word! No, a name! MF the super villain!

Yeah, you're listening to the buttery slickness
The Land-O-Lakes from my man MF DOOM!

MF DOOM by fuckjon October 30, 2019