mafuckin 

nigga speak for "motherfucking..."

John, yo azz mafuckin crazy!

Dat dick in yo gurls azz is mafuckin gigantoid

mafuckin by mynamemightbetails November 11, 2013

Mafuckin Myyyy

“Mafuckin Myyyy” or “Myyyy” for short is a girl named Maya Rhodes and the name was created by Carvell Cardea Price.

Carvell: Look at the “Mafuckin Myyyy”.

Mafuckin Myyyy by Maya and Carvell June 22, 2019

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

Egg McFuckin Idiot 

An Egg McFuckin Idiot is somebody or group of somebody's that are in line at a fast food restaurant, are together as a group or family with only one person ordering. They wait until they are right up at the register before they start deciding what they want to order, causing everybody behind them in line to wait while they stumble thru the rocket science process of trying to read the menu. It's even worse when they have kids that start to argue. Once the order is finally placed, the whole group lumbers away to find someplace to sit.

Frequently there is no established line at a fast food restaurant and it's not uncommon to get behind somebody, only to realize they aren't even in line. Or have the attendent ask the not next person inline for their order. No visit to a fast food restaurant is complete with experiencing an Egg Mcfuckin Idiot who gets up to the register with no fucking idea about what they want to eat. How many times do these morons have to visit a fast food restaurant before having some idea about the menu?

Egg McFuckin Idiot by Big Ed Moustapha April 5, 2010

McFucking

A popular word used by people with colorful and inside humor. "McFucking" does not have anything to do with McDonald's, It's simply a cute way of saying "fucking".

"That was McFucking delicious"
"Bring your McFucking ass over here"

McFucking by Wink-Wonk June 2, 2016

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

mcfucking kill yourself 

mcfucking kill yourself is a high quality roast and it means kill yourself from diabetes which is quite harsh but a fucking quality roast

Guy 1: bro your shoes are fucking shit
Guy 2: mcfucking kill yourself
Guy 1: *ties noose around neck and jumps*

mcfucking kill yourself by minecraftderp69 February 25, 2017