Knuckle babies

When jacking off and you sperm and sperm runs down the knuckles-

When flashjo3 whips out a batch of the knuckle babies

by MADDENGODOF813 April 25, 2011

gooey knuckle

Male equivalent to the females sticky finger. It is when a male masturbates and ejaculates his man goo on his own knuckle.

Bro the other day I was beating it and had a serious case of the gooey knuckle.

by Trent Hatcher December 04, 2017

Squid Knuckle

Anus. Butthole.

Nikki begged me to stick my tongue in her squid knuckle.

by DanaFX October 31, 2021

Full knuckle

When you stick your hand in someone's asshole, made famous by skiier Jonny Moseley

ADDISON: DUDE MY GIRLFRIEND WANTS ME TO FULL KNUCKLE HER

ERIC: DO IT!

by Joesretrogames January 31, 2018

knuckle tuck

A knuckle tuck is when one curls up one's finger, tucks said finger into the receiver's anus, and continues to add more and more fingers.

Oh my God, Becky, Bryson knuckle tucked my camel toe for an hour straight.

by CarlTheCamel December 12, 2015

Ugandan Knuckles

it spreads cancer

eww
Ugandan Knuckles is big cringe

by LCSMXD January 25, 2018

ugandan knuckles

power and justice the thing that describes a god

ugandan knuckles is a god

by a god of peace January 11, 2022