The blue knuckles

TheBlueKnuckles most known for being the bestfriend of SheLuvsManny the avatar creator and also a wild predator not safe for schools also well known for being Sams bitch

The Blue knuckles the well known predator if you see if please report to authoritys

by Nutsack444 April 22, 2022

crab knuckle

Crab knuckle is another term for asshole

Show me that crab knuckle

Let me eat that crab knuckle

by Mr Buttsboy March 16, 2024

toe knuckles

for people with phalange like toes to explane the toe joint that connects to the foot

my brother kicked the wall and broke his toe knuckles.

by saitama1pm:dictionary :) October 30, 2022

The five knuckle shuffle

The five knuckle shuffle is when you insert your whole fist into a womens anus and then immediately after into her vagina repeatedly

Im gana turn her bedroom into a boxing ring with the five knuckle shuffle

by SaintedCrown911 January 29, 2021

Three knuckle Betty

When a female uses any combination of fingers to insert three knuckles deep into her vagina.

My husband told me to send him a selfie of me doing a three knuckle Betty.

by January 16, 2021

bumper knuckle

slang word for fisting

i cant walk after being bumper knuckled.

by daddy2272727 May 19, 2017

Knuckle Knocking

When two women vigorously scissor.

“Eating a combo of oysters & chocolate always has me in the mood for knuckle knocking.”

by LIZZ!3 December 24, 2020