When your brain is to big to be a big brain so it's a Brig Bain/Brain Hemorrhage/A fetus eating your brain
"I have a Brig Bain!"

"Well you're f***ing dead"

"Yay!"
by Chemosworstnightmare May 24, 2020
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Largest dicked jarheads in the corps
“Is he sad he didn’t get a good conduct medal?”
“No, brig marines don’t give a fuck”
by PVT Wolf December 23, 2021
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Child pidgin (American English) A pejorative term used my my 3 year old toddler daughter to express disgust or dislike of a particular situation and/or person.
Apparently related to the classical bogeyman.
Mommy (or daddy, it varies) is a brig brog!
by robert September 26, 2004
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A very small penis on a big muscular dude.
Jane: "how was sex with that hottie you met at the gym last night?"

Jessica: "Ugh- he had such a brig-dick! I couldn't feel a thing!"
Jane: "damn, what a shame! i hate brig-dicks! They always confuse the fuck out of me- like how are you so big and muscular and then your dick is the size of a toddlers?!"
by JaneJessica May 19, 2017
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A man who’s vocabulary consists of three words LETS GO CHAMP
Shanon Brigs is bald
by ThisPseudo December 15, 2019
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a tiny dick on a very muscular guy
There ain't nothing worse than making out with a hot muscular guy and then things get streamy and you pull down his pants and he has a brig-dick. A fucking brig-dick! Like come on, man...you should've at least warned me before whipping that micro pene out
by Followyourpath May 22, 2017
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a nonce and a pussy
that shanon brigs is a right nonce
by nonceykid123 November 18, 2019
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