The sexual act when a partner takes a clam shell, inserts one half into the vagina and the other half into the anus. Once inserted, the clam holder must go knuckle deep in both vagina and anus and make the clam shells meet to make a clapping sound.
by ae86guyisbored April 20, 2019
Get the narragansett knuckle mug.Sebastian:my fingers got well far up your pussy when i was fingering you betty
betty: i know my pussy must be a knuckle muncher
betty: i know my pussy must be a knuckle muncher
by toe licker August 17, 2010
Get the knuckle muncher mug.by Uber JoKR December 8, 2016
Get the couchie knuckle mug.the rule which state that you are able to date someone 2 years older or younger (2 knuckles from the middle both ways) without consiquence
Dude1: yo last night i hooked up with this hot chick from collage
Dude2: u mean the blonde one? shes 2 years older then you!
Dude1: knuckle rule
Dude2:good point, nice job last night
Dude2: u mean the blonde one? shes 2 years older then you!
Dude1: knuckle rule
Dude2:good point, nice job last night
by Jesse Mitchell January 12, 2008
Get the knuckle rule mug.by XTO June 20, 2010
Get the chum knuckle mug.1. Noun. The male ejaculate by way of manual masterbation.
2.Noun. Derogatory name give to person in place of "jerk offs." Commonly used in military environments where swearing or more conventional insults are discouraged.
2.Noun. Derogatory name give to person in place of "jerk offs." Commonly used in military environments where swearing or more conventional insults are discouraged.
by Makinnak January 13, 2017
Get the knuckle chucks mug.The act of vigorously rubbing your knuckles against your privates until you get a euphoric release. Typically done over the pants.
“I just saw Queen Latifa walk by in high heels I need to go knuckle off.”
“I knuckled off so hard last night that I am scabbin this morning.”
“I love knucklin off in my car at night while parked in an alley behind Bennigans.”
“I knuckled off so hard last night that I am scabbin this morning.”
“I love knucklin off in my car at night while parked in an alley behind Bennigans.”
by Ole Red Beard May 10, 2022
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