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

by Pennstategirl_14 August 22, 2016

by Master-Baitor April 5, 2021

Someone who goes out of their way and deliberately infects themselves with diseases, such as: monkey-pox, HIV, covid-19, ...
A: whoa, monkey-pox is spreading like wildfire, how come?
B: them monkey fuckers at it again, I guess.
B: them monkey fuckers at it again, I guess.
by Hmastray July 20, 2022

Ur local milf fucker also known as Ashe. This bitch hunts all the milfs and fucks the shit outta them.
by Taylor_trap June 27, 2021

When you literally or metaphorically fuck a friend inadvertently. Always by mistake but seen negatively by others.
Mailman 1: Hey I heard Frank the "buddy fucker" fucked Will out of the leadership position.
Mailman 2: Nah man, Will was just bent over like he always does and Frank accidentally stuck it in.
Mailman 2: Nah man, Will was just bent over like he always does and Frank accidentally stuck it in.
by Paco4u May 6, 2018

by LilChimp March 16, 2022
