fudgeknuckle 

the crusty brown ring left on your digit when removed from a womens anus.

it wasn't until the morning when Biff realized exactly what had happened the night before, although his memory was cloudy,there was no denying the fudgeknuckle on his right thumb.

fudgeknuckle by Dr. John Michael May 30, 2006

fudgeknuckle me 

A censored form of "fuck me"

Fudgeknuckle me!! Why the fuck did you kick me in the balls?!

fudgeknuckle me by it_was_a_friday_night January 2, 2008

fudgieknuckle 

A fudgieknuckle is where a finger is inserted in the asshole up to the knuckle, making the finger completely disappear and upon removal appears to be covered in fudge.

I was doing her from behind and decided to give her a fudgieknuckle, since it was readily available.

fudgieknuckle by NJ40 February 18, 2007

FudgeKnuckles 

Sometimes used by non-cussers as a substitute for fuck or shit.
It is related to the word crap.

Lilly: Did you see my new car.
Ginger: No.
Lilly: Come on I'll show you.
ONCE OUTSIDE
Ginger: Holy FudgeKnuckles that's an awesome car!

FudgeKnuckles by Victoria Watters June 22, 2015

fudge knuckle 

to fist a male or female anally.

guy 1: did you go on that date last night?

guy 2: sure did, we went back to hers, she even let me fudge knuckle her.

fudge knuckle by mykiemegatron April 23, 2010

fudge knuckle 

Piling a dump so high in a toilet that when you go to wipe your knuckles hit the pile causing your them to be covered in hot fudge.

After taking a massive dump and wiping, I hit the pile and got a fudge knuckle.

fudge knuckle by Beetle Juice November 5, 2006

fudgeknocker

originating from turn of the century scotland it means gay man/one who slings it up the gary glitter

davie the man who carries the invisible buckets of sand taylor

fudgeknocker by kg December 27, 2004