When your getting some pussy, fellatio, or an emthusiastic handjob. Spit sweat and noises with dirty talk.

At the point of skeeting both nuts are stimulated and like a fire hose nut burst out with the velocity of an Ar-15 automatic assault rifle thus a nuclear nut
Tyrone:
Damn Becky that rusty trombone you gave me last night was the shit!!

Becky: I know you came so hard it was nuclear nuts!!!
by smiling assassin September 12, 2016
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when a person nuts so hard that it creates a constant leakage of semen
John doe: BRO WHAT THE FUCK ARE YOU DOING
John doe 2: MY SEMEN IS NOTHING BUT A NUCLEAR NUT!!!!!!!!!!!!!!!!!
John doe: WE ARE GONNA FUCKING DIE!!!!!

*explosion*
by DreamybullxxxNew August 21, 2023
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A counter movement to No Nut November, Nuclear Nut November is when somebody cums 3 times a day.
I heard Jake is attempting Nuclear Nut November.
by SpicySauce_YT November 10, 2020
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