A saying used to express a tremendous amount of emotion positive or negative. Usually used in times of extreme joy or frustration. Not to be confused with I'm gonna bust a nut.
Bro if this fails I'm gonna nut
Dude if I get that position I've been hoping for I'm gonna nut
To eject sperm out or your penis (hehehehe)
Person 1" what are you doing"
Person 2" nutting why"
Person 1" did you want to go die?"
Person 2"dude I'm popin a nut"
i'm bout to nut!