look up any word, like b4nny:
 
15.
BAC
Belmont Abbey College is a private liberal-arts Benedictine/Catholic college located in Belmont, North Carolina, 15 miles west of Charlotte. It was founded in 1876 as St. Mary's College by the Benedictine monks of Belmont Abbey. It was changed to the current name in 1913.1 The school is affiliated with the Roman Catholic Church and the Order of Saint Benedict.
as in im heading back to the BAC
by Random35 February 02, 2010
 
1.
BAC
"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
 
2.
Blood Alcohol Content
Man 1: Dude, did you hear Kenny got busted for a DUI?

Man 2: Yeah, I heard he had a .25 B.A.C.
by Mike Rambo June 22, 2007
 
3.
BAC
big ass cock
hey Lindsay that black nigga over there got a BAC
by dopefreshnigga August 26, 2011
 
4.
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
 
5.
1. shorform for Born Against Christians
" My Favorite band is B.A.C!"
by gia rin May 25, 2004
 
6.
Bitches Are Crazy. 'nuff said

refer to the song by Lil Jon - Bitches Ain't Shit
#1 : fucking ho calls me at 7am, and asks to borrow money...
#2 : fuck that, b.a.c. yo
by turtleh January 25, 2005
 
7.
BAC
Blood Alcohol Content. A percentage of alcohol in your bloodstream. See also BAL
That fucktard John got busted for a DUI when he blew a .35 BAC.
by BigEZ December 02, 2004