Top definition
1)The act in which a man attempts to place one or both of his gonads into his own anus.
2)Any man who attempts the above action.

Term invented by Brian Troy of San Diego and popularized in 2004.
1)I caught Dave in the bathroom brown nutting.
2)Dave is a complete brown nut.
by Brian Troy May 06, 2004
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2
1. The act in which a man attempts to place one or both of his gonads into his own anus.

2. Any man who attempts the above action.
1. I caught Dave in the bathroom brown nutting.

2. Dave is a complete brown nut.
by briantroy March 10, 2011
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3
When a man's explosive diarhea splashes onto his ballsack
I should've know not to push so hard with diarhea... now I've got brown nuts
by manoman044321 July 10, 2011
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4
1) When an individual experiences brown discharge or ejaculate.

2) An exclamation of joy when something goes your way.
1) I've been experiencing some brown nut lately, I think I should talk to my doctor.

2) Person 1: Yo you see that game last night?

Person 2: Yeah man it was brown nut af!
by Brown Nut 69 May 03, 2017
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