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(Or MacAnus) A Large anus
You dude you have such a mcanus
by JiggaMouse February 26, 2017
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Sep 8 Word of the Day
A casual invitation / threat used by an individual that is not afraid of fucking someone up.
PAUL: I'm going to beat your ass.

JACK: Fuck around and find out, fool!
by NX STARCHILD October 16, 2020
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2
The act of anal sex at McDonalds either in the bathroom, the kitchen, or the direct vicinity. Usually an accidnt, she will be angry at you. Tell her (or him?) it was the daily special.
"We were gett'n it on in the bathroom and I gave her the McAnus...she wasn't pleased with the service. IDK why, it came with free Ranch." -Detective Benson
by Detective Stabler June 06, 2009
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