Furk 

Replacement for another word that my mommie doesn't want me to say.
Used in teeny AIM chats.

hottiegurl:lik omg did u c dat new britny concert OMG

supachick:i saw it and was lik 'omg wat teh furk'

hottiegurl:LOL furk

supachick:shut teh furk up u furkin faker

hottiegurl:FAKER OMG SHUT UP

supachick:furk face

hottiegurl:i am so not fake i meen omg i by all my clos at 'young chikiez'

supachick:ooooo wow stil fake

hottiegurl:FURK

hottiegurl has furked off

Furk by TheWiggidy December 4, 2003

furk 

A very rich kid or someone who likes expensive stuff

Dude 1: "Dude, did you just get yourself a brand new phone? You just bought one last week! Oh my god, you're such a furk."
Furk: "Furk?"
Dude 1: "F U, Rich Kid."

furk by iamnotafurk November 6, 2012

furk 

Doing something for fun that happens to coincide with your field of expertise. Similar to "geeking out", but at a heightened level of intensity because it engages both the work ethic and the recreational desires of the participants.

In the middle of the party, Cosmo and Marty pulled out a laptop and started furking on a computational fluid solver for optimizing mixed drinks.

furk by Casey Muratori September 30, 2005

Furk 

has no definition. Just an expression for any emotion.

Furk this!
This is furking great.
I got a furking A!

Furk by Terek Eyson October 8, 2003

furk 

work that is fun. Fun + work = furk.
If your hobby is your prime source of income. Enjoying what you do for a living.
If you furk, then you never have to go to work.

Actors, photographers, artists, athletes. Doing what they love and getting paid for it.
"I furk hard for a living"
"are you furking hard or hardly furking?"
"i can furk all day"

furk by Furking genius February 16, 2010

furk 

fake fur, usually an animal print or pattern

What is that furk coat she's wearing?

furk by Elissabetha October 20, 2007

FURK 

FURK is an acronym for "For Unlawful Rectal Knowledge". FURK is when a man is having sexual intercouse with a woman from behind or doggy style in her vagina, and with one quick motion puts his penis in her anus and plays it off as a total accident. A man will FURK his woman in an attempt to see her reaction to anal sex.

Dude I FURKED my girlfriend last night and she squealed like a pig and flipped out on me!

FURK by Turdpipe June 9, 2013