mugfuck 

1) Sex with a mug, tea or coffe mug are equally acceptable

Blimey, got a savage horn on yesterday, ended up having a mugfuck to quiten the atomic rod I'd gotten.

mugfuck by Roman Totale October 27, 2007

Mufucking

(Vulgar) Commonly used as intesifier

Such as: motherfucking, goddamit,Ass .....etc

Get your mufucking car back
You mufucking ass talented guy

Mufucking by Kage Maro 2008 March 9, 2015

mufucka

Term adj. Used in both a positive and negative manner as a descriptor of the person being spoken to or an object in question and also to describe ones state of frustation.

Yo mufucka you better back your ass up.
Hey homey hows ya mufuckin ass been.
Mufucka i just stumped my toe.
Aint this a mufucka.

mufucka by Justice October 15, 2002

Muffuckle 

(n) A muffled chuckle
(v) to make a muffuckle

Carly and Caleb had a muffuckle at the incoherent, meandering, and entirely inappropriate yet oddly hilarious ranting of their biology professor

Muffuckle by hylkemon July 27, 2019

Muhfuckin' 

When you're too lazy to write motherfucking or want to sound more ghetto.

"She was too muhfuckin' lazy, didn't do shit. So I shoved her ass off the couch and made her do shit."

Muhfuckin' by AwkwardPersonThing October 21, 2014

mufuckin uhhhhh

when you are trying to roast or make fun of someone but cant think of anything.

DON'T EVEN SAY 'NUN TO ME BOOOY, YOU LOOK LIKE A MUFUCKIN UHHHHH KOALA WITH A TAMPON

mufuckin uhhhhh by Daddybighnands March 17, 2015

muhfucka 

the funniest way to say motherfucker

don' mess wit me muhfucka

muhfucka by irishmoron April 27, 2005