knuckle knuck 

A person that does the wrong thing all the time and never learns from their mistakes. They love to blame others and never take responsibility for their actions.

Can you believe that knuckle knuck larry is drinking and driving his motorcycle again even after his 2nd DUI. He's always gotta learn the hard way.

knuckle knuck by jimmybomm May 3, 2020

Super knuckle kanuckle bill buckle banana truffle 

the most insulating sentence that a person can say to someone.

You are a super knuckle kanuckle bill buckle banana truffle headass!

Super knuckle kanuckle bill buckle banana truffle by Theledgend 37 May 13, 2019

knuckle knock 

A synonym for "fist bump."

Seeing a teacher knuckle knock his students on the last day of class nauseated me.

knuckle knock by T Ace November 5, 2009

loaded knuckle 

The act of forcing your entire fist into your gf mouth to prevent her from saying her safe word while fucking.

“Fuck all Aaron, don’t you dare try that loaded knuckle bs with me again this time!”

loaded knuckle by Brandy3Brown November 27, 2020

Sunken Knuckle 

To put your finger inside a girls vagina past the knuckle, the act of fingering a girl

ah you know tanya from the club? i gave her a sunken knuckle

Sunken Knuckle by callowjohnny May 8, 2010

Fuck Knuckle 

n, a noun to describe the type of person who upon seeing you immediately want to fuck right in the face with your knuckle,

v, a Fuck Knuckle is a person who would benefit from having their face rearranged on a permanent basis using only a fist

Sean: "Jo do you see that Fuck Knuckle across the street?"

Jo: "Yeah go put his face in a new shape, He's a Fuck Knuckle!"

Fuck Knuckle by The Fairy Sesh Mother November 26, 2019

Knuckle dunking 

Inserting your fingers into a woman’s vagina up to your knuckles.

The wet spot on the bed was enormous after Britney received her first knuckle dunking.

Knuckle dunking by WordMagic May 30, 2018