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when a male gets so lonely he tends to masterbate so much and hard he bruises his balls at the shaft and his choda area.
"Dude my ol' lady has been holding out so long I've become a ball bruiser."

"Man look at this black and blue spot on my sack isnt that a huge case of a ball bruiser."
by JohnnyMeg August 19, 2004
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Aug 11 Word of the Day
A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.
"My boyfriend has a total case of brain worms. He told me the cat was bugged so the Feds could listen in on us having sex..."

or

"You totally stumbled over that entire sentence. Can't speak English all of a sudden? What, do you have brain worms?"
by _Jez_ October 03, 2009
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2
Another term for an "ass", mens or womens.

Where a guy is doing a man/woman in the butt, and his nuts are hitting his/her ass so hard, it bruises the sack/chode area.
"Brittany became a ball-bruiser last night while I was hitting it in my bed."
by D3RR!CKnZ!ON June 04, 2009
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