nut busting 

the act of punching, kicking, or otherwise injuring the balls.

that guy deserves a good nut busting.

nut busting by Slightly Noxious August 29, 2006

nut busting 

the act of masturbation

aww, man...it was so funny when we caught ______ nut busting the other day!!!

nut busting by Eridactyl June 15, 2009

nut-busting 

Nut-busting is when you are busting a nut. Also known as an orgasm or ejaculation.

I shot several loads during that nut-busting!

nut-busting by theJeremiah July 16, 2005

nut-busting paradise 

A state of ejaculation so sublime that it takes you to nirvana

She gave such good head that it took him to nut-busting paradise

nut-busting paradise by Papa Bagels March 24, 2017

Busting a Nut Laughing 

A term used when you are laughing insanely hard. Similar to laughing your ass off, you are busting a nut, because you are laughing so hard at a persons joke.

Jeff: "Damn, look at her camel toe gobble up those tights!! Hahahahah"
Carlos: "Oh my god! I am busting a nut laughing right now!!"

Busting a Nut Laughing by Alex22uc August 16, 2012

busting a nut 

Ejaculating.

Sometimes, all a guy wants to do is bust a nut, and go to sleep.

busting a nut by Ghost July 27, 2003

busting a nut 

in the act of cumming or producing semen. usually occurs while jerking off.

boy 1: dude I busted the fattest nut last night to that hot girl Kathryn
boy 2: busting a nut just makes me more calmed down bro

busting a nut by buster nutter June 3, 2020