Typically an asshole, a brute, an angry person, and a savagely wild individual at their maximum level. An aggressively violent person that is a cruel bitch and is therefore a "MOTHERFUCKER!!". Typically used more towards men when they do something that really PISSES someone off and boils them at 'their' MAXIMUM level. It too is a commonly used word that is used to cuss for the fun of it by referring to or referring as Motherfucker/s. Violent, cruel, mean, unkind, savagely aggressive, any bad trait in a mean matter is mostly used to describe those who are called 'Motherfuckers'.

(Husband): We are over!!! GTFO OUT OF MY CAR...! ( beats wife and kicks her out of the car and drives away )

(WIFE ):U STUPID MOTHERFUCKERRRRRRRR!!!!!!!!!

Motherfucker by exploding air plane 6969 August 4, 2017