Moose Knuckle Junction 

The Late Show with Stephen Colbert October 4, 2018 translation: the effect created in the crotchal region of a man’s pants when pulling up his trousers super high doing a comedy bit making fun of an old man, or more specifically Iowa Republican Senator Chuck Grassley.

“Welcome to Moose Knuckle Junction.”

Moose Knuckle Junction by Lorilyn October 5, 2018

gummy knuckle 

When one inserts their entire hand into their mouth during a blowjob to give a fully mouth-enveloped handjob.

Bro I got a gummy knuckle from my girl the other night.

gummy knuckle by Dynawhap January 2, 2019

chop knuckle 

a type of greeting, done by hitting both fists or knuckles together

hey how are you doing?, chop knuckle!..hey longtime come and chop knuckle!.

chop knuckle by malik afegbua December 19, 2007

Up to the knuckle 

(From Family Guy): Adjective

A lowkey way of saying someone is gay, referring to getting fisted in the ass ; Usually used to describe homosexuals

Aye uh you know Jacari is a little up to the knuckle, know what I mean?

Up to the knuckle by Aumari R. December 28, 2020

firing off some knuckle children 

Coercing yourself to ejaculate through genitial manipulation.

Often times Chris will rub himself raw while firing off some knuckle children. He likes to punish his penis like he caught it breaking into his house.

firing off some knuckle children by Stoggit October 21, 2005

Blue knuckle pants 

Skinny pants that are so tight that they actually cut of circulation. This sometimes results in the users knuckles turning blue.

"hey whats happening to your fingers?"

"I don't know, I think these might be blue knuckle pants"

Blue knuckle pants by faux bird February 28, 2008

Pee knuckle 

How one might spell the name of the card game, "Pinochle" because it is pronounced as though it were spelled, "Pee knuckle".

Martha, I'm going over to Ron's house tonight because he's hosting a Pee knuckle competition.

Pee knuckle by Telephony October 8, 2013