gas knuckle

When your balls get divided by the mid seam of your underwear.

My dad started to cry in church, said he had a bitchin gas knuckle

by SIR TORQUE'S ALOT October 26, 2016

fur knuckle

vagina, cunt, who ha, cooter, etc.

Student #1: Bro... I you're not gonna believe this! I turned around in class today and Beth totally had her fur knuckle out on full display!
Student #2: No way! HAHAHAHAHA!!!

by t4rdnation April 10, 2025

Googling knuckles

When you insert more than one finger in a women's pussy digging deep in search of her G-spot to make her cum.

Whenever I put in more than one finger in her pussy all the way to my knuckles I can feel and rub her G-spot. She loves it when I give her pussy a good google search all the way knuckles deep. Googling knuckles deep.

by whtronin October 19, 2025

cuban knuckles

A sexual act between two fisting hot lesbian Cuban which involves 5 cigars and Fidel Castro

Bro have you seen that video where those two girls give each other Cuban Knuckles .... Its hot ASF

by Dicdaily January 11, 2018

Knuckle Up

When two men choose to engage in mutual masturbation, implementing a "thumb war" grip and jerking themselves off simultaneously, locked at the knuckles.

Since he had a girlfriend, the young man decided to knuckle up with a buddy.

by DaXymbiont February 7, 2018

Knuckle

A halve-erection. The state of which a penis is both erect and soft simultaneously.

She really turned me on, but left me hanging! I had a real knuckle!

by Kujawa September 19, 2018

knuckle drill

to engage in a fist fight

"Keep it up jerkoff , and you and i are going to have a knuckle drill"

by easyrider September 16, 2007