To participate in an activity that results in ejaculation. Usually exclaimed, directed at a person. Said person is most likely in a situation that the commentator believes will end in orgasm. "Nut" refers to semen, and thus, to get your nut, is to ejaculate.

When the female counterpart is aware of the meaning of this phrase, it is usually more polite to instead say, "GYN". The female may or may not understand this abbreviation.
Bill Gates is seen walking alongside a very attractive woman.
Super Mario: "Yeah Bill Gates, get your nut!!!!"

Luigi catches a glimpse of Mario walking into a secluded area of his back yard with an extremely attractive girl.
Luigi: "MARIO! YEAH DUDE!! GET YOUR NUT"
by PubicForestBurner July 15, 2009
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An expression guys tell to other guys that relates to getting inside or seducing a female.

In this scenario, the nutshell is the female, and inside the nutshell lies the nut. As gentlemen, it is our duty to get the nut.
Guy 1: Dude, are you going out with that girl tonight?
Guy 2: Yeah, bro
Guy 1: Get your nut!
by TheCheeser November 1, 2011
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get your nut means for a guy to have a cumgasm.
Matt and I went to a gay baths and he kept asking me, "Did you get your nut yet?"
by USAF Cadet August 13, 2021
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Getting your nuts out of the pond refers to the act of losing your virginity or having sexual intercorse. This phrase is typically used by sexually active men in an attempt to frustrate and mess with younger men.
Gino: Now that you transferred out of that all-boys school, you need to talk to chicks and start getting your nuts out of the pond.

Jake: Ok! I know! Leave me alone.
by ScepticalSapien August 26, 2021
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“Alright mate? Did you see that bird last night?”

“Yeah it was great! She was well up for it!”

Fairplay mate. Did you get your nuts up?”

“Damn straight I did! She was gagging for it man!”
by Misschilli76 January 2, 2023
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