sloppy knuckle 

to put peanut butter on your knuckle, insert it into a woman's anus, lick it out with your tongue and put it back in the peanut butter container.

Also known as: p-b poop, the washington carver anus lick, the tasty sunrise, the sloppy sunset, gas sandwich, penis butter sunday, the lippy skippy tongue tongue, ghetto moutnwash, sloppy cosby.

Example 1: Sam, instead of a hamster for Christmas, I'd like you to give me a sloppy knuckle.

Example 2: Mom, I think Dad left a sloopy knuckle in the peanut butter again.

sloppy knuckle by The Real Tay-tay November 7, 2010

Hairy Knuckle Airbag 

When a Girl is giving a guy a Hand-Job and right before the guy is about to blow his load or cum, she punches the guy right in the testicles.

"It really sucked. I was so excited for her to jerk me off and she finally did...I got the Hairy Knuckle Airbag."

"Oh yes, yes make me...AHHH...." *hairy knuckle airbag*

"Bitch gave me the Airbag!"

Hairy Knuckle Airbag by Zwantel Washington January 30, 2010

suckle the knuckle 

Term meaning “kiss my fist” or similar to “knuckle sandwich” and is used in the English language like “kiss my ass”. Basically means you are going to punch said person in the face for being retarded.

Blaine: “Hey, want to go down to the park and make-out like we are the Hanson brothers?”
Nigel: “Hey, want to suckle the knuckle?!”

suckle the knuckle by LaVarious.com May 27, 2006

poop-knuckle 

The second knuckle in (heading towards the hand). Originating from the knuckle at which you stop at when inserting a digit into another's asshole.
Used to warm up/stretch out an asshole before anal sex.

I was playing ping-pong and the ball hit off my poop-knuckle.

poop-knuckle by DMazzIV August 24, 2006

MOOSE KNUCKLE 

THE ACT OF PULLING YOUR BALLS OUT AND MAKING THEM LOOK LIKE A MOOSE KNUCKLE

HARRY YELLS AT HIS FRIENDS TO TURN AROUND. HIS FRIENDS TURN AROUND AND SEE HIS BALL SACK IN HIS HAND. HARRY YELLS ITS MY MOOSE KNUCKLE

MOOSE KNUCKLE by GOZZIRA May 22, 2012

mouse knuckle 

Also known as the 'camel toe', this is the female frontal wedgie.

Check out the mouse knuckle on that chic. I can almost see her uterus.

mouse knuckle by Perris Bueller May 2, 2005

Moose Knuckle 

The male version of "camel toe". Where said male's pants are so tight and/or transparent, the shape/details of their anatomy are clearly visible even through the garment, resembling the appearance of a moose's lower ankle (or "knuckle").

"When I watched wrestling last night, that tag team had on spandex shorts SO tight, they were sporting some SERIOUS moose knuckle!!!"

Moose Knuckle by CactusHeart December 3, 2009