If your BAC level is 0.08% or higher you're considered legally impaired in the U.S. and will be arrested for suspicion of driving under the influence (DUI)
by Sockflip56 July 07, 2020
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BACS (Broken Alarm Clock Syndrome)
When you wake up an hour late to school because u were so tired that u bashed the shit out of your alarm clock to the point where it broke.
"Yo Roberto why are you so late to school"
"*yawns* dude i got BACS"
"oh u should get a new alarm clock then"
by Jay McNinja. March 04, 2009
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"Banging Asian Chicks"

Derived from the term BHC (Banging Hot Chicks). Not to say that the two terms cannot overlap. BAC is a subdivision of BHC. Popularized at universities with a proportionately large number of asian chicks on campus.
Person 1: Yo, you gonna BHC tonight?

Person 2: You know, I got that yellow fever. It will be more of BAC for me tonight.
by dunis March 02, 2010
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Acronym for 'Born Again Christian'.
"I heard there's a bunch of BACs camping out to protest the Marilyn Manson show."
by Anonymous January 23, 2005
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