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1.
To ejaculate, cumm, squeeze one off.
Also see Money Shot, Pearl Necklace.
When I was fucking Jenna I busted a nut all over her face, giving her a pearl necklace.
by ROCCO1 May 28, 2003
 
2.
1) to come, ejaculate, get-off
2) to be overcome with an intense amount of emotion, generally of a surprised nature that can be either happy or angry
When I heard the news, I nearly busted-a-nut
by grkdaisy February 09, 2003
 
3.
to ejaculate; mainly into a woman's hole(mouth, anal, vaginal area, even ear)
Originated from busting semen out of your testicals(nut) which is where your semen is stored. Thats why they call it busting a nut. Busting semen out of your nuts.
I busted a nut in that bitches mouth on friday night, nigga.
by d April 17, 2005
 
4.
Male ejaculation.
"It's been a few days, time to bust a nut."
by x January 22, 2003
 
5.
ejaculate, shoot a load, cum
Man I'm so horny I need to bust a nut!
by lode June 07, 2004
 
6.
refers to when a dude ejaculates
Man, Brandon bust a nut on that girl face and belly
by DEBABYGIRL September 21, 2005
 
7.
When one, usually with little impulse control, cannot help himself hold back cumming. When a guy jerks off and then ejaculates, usually in a short period of time, having been highly aroused.
I was so horny, I couldn't help but bust a nut in my pants, while looking at that hot chick.
by Arieh August 08, 2006