fucknun 

1. a person who has reached such an extreme level of retardation or stupidity or idiocy that they cant even be called a fucknut anymore
2. someone who has such a prudish opinion on fucking they are called a fucknun as in they fuck no one
3. a person who enjoys fucking nuns

1. "she really thought pickles grew in the ocean??? wow what a fucknut!"
"calling her that would be a compliment. shes more like a fucknun!!"
2."just because shes a fucknun and is afraid of cooties doesnt mean your a slut"
3. "i fucked sister mary yesterdayyy and she yelled OH MY JESUS!"
"wow ur such a fucknun!!"

fucknun by ihavenolife101 February 8, 2009

Cranberry Fucknut 

Probably the best insult to use. Ever. Use it instead of dipshit, or even ass hat.

Man, you can be a real cranberry fucknut sometimes.

Cranberry Fucknut by HoodyDoodyCominInForTheBooty January 20, 2016

rusty fucknuckle

typically the second knuckle of your ring finger after finger fucking a womans tight puss with your pointer and middle fingers only; results from getting poo from her rectum hole on it

Celeste is great. First she slobbed my knob and gobbled the baby gravy then she licked my rusty fucknuckle clean of her week old ass mayo/ fudge stank combo. AND, I posted it on Youtube for all to see.

rusty fucknuckle by cornfritter April 14, 2011

fucknuckle 

a wanker, an idiot, a jack-off. technically someone who fucks their knuckle, i.e. their hand.

instead of calling someone "fuckin' wanker" or "jack-off", you might call them "fucknuckle" - quite offensive.

fucknuckle by Macalito January 29, 2006

Fucknut 

1. A person who is so annoying and dumb that they can no longer be classed as an idiot and therefore a new level of idiot was created for them, the Fucknut.
2. A person who as shit for brains (that's if they lucky).
3. A person who was dropped from a tall building at birth.
4. Also see: Alex Glumac

"Fucking fucknut."
"Don't eat from the bin, YOU FUCKNUT."

Fucknut by PotatoChip May 4, 2003

Fucknuke 

Doing the most awesome damage or dps there is in a game, preferably for a short period of time. Originally from the MMORPG World of Warcraft.

Come on guys! We must kill this boss this try, give it your very best and fucknuke the shit out of it!!!

or

Look at the dps Aloccronn did on that boss, you guys need to learn to fucknuke like him!

Fucknuke by atoded June 19, 2010

fucknutt 

This word is to describe a person who is a stupid son of a bitch or who makes a complete ass of themselves on a regular basis.

Who was the fucknutt that just ran in to that glass door.

fucknutt by Shimatta October 27, 2004