knuckle-off 

The act of ejaculation or masturbation. Rooted from the trifecta of knuckles that surrounds the end of a penis during masturbation.

"Hey man I'll be over in like 5. Just gotta go knuckle-off a few."

"That girl was such a tease, but whatever. I'll just knuckle-off a few when I get home."

knuckle-off by AK!!! November 14, 2007

Knuckle Off 

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.”

Knuckle Off by Ole Red Beard May 10, 2022

Knuckle one off 

The same as Jerking off or the 5 Knuckle Shuffle

Did you hear Nic Pledged a Fraternity?

Yaa now he sleeps and showers with 50 guys in the same room. He said he has to go into the bathroom to Knuckle one off!

Knuckle one off by Mr Shocker September 9, 2009

firing off some knuckle children 

Coercing yourself to ejaculate through genitial manipulation.

Often times Chris will rub himself raw while firing off some knuckle children. He likes to punish his penis like he caught it breaking into his house.

firing off some knuckle children by Stoggit October 21, 2005

Knock off a few knuckle soldiers 

The act of engaging in male masturbation; specifically connoting a sense of launching troops into battle

Where in the bible does it say a man can't knock off a few knuckle soldiers in the privacy of his sitting room 'cos I don't have a DVD player? - Peter Griffin -

Knock off a few knuckle soldiers by drop_the_hand June 16, 2009