a/c

Air conditioning, something that people in hot places love and worship.

Where would we be without a/c?

by I'mAnonymous April 27, 2008

A/C

(verb) It means to relax. You say it to people to de-stress and unwind. It can be used interchangeably with "take a chill pill" or "take a load off" Or if a conversation is too heated and it needs to be cooled down, people will say "A/C!"

steve: WOAH! STFU! YOU'RE STUPID AND ARROGANT!
ben: NO, YOU'RE SUCH A BITCH FOR EVEN CARING!
mark: you guys, A/C. A/C.

by Bonnie L June 14, 2010

a/c

Acronym for "Ash Catcher"

Diffused downstem, RooR A/C and RooR Custom Bowl.

by Cpt Cannabis October 14, 2009

a/c

Shorthand for account

Capital account - cptl a/c

by Kung-Fu Jesus May 6, 2004

a/c

short for "Aircraft"

Person 1: Man, what a/c did you go on, LHR-JFK?
Person 2: Dude, it was this sweet 772! It was totally at MTOW!

by AnonymousPerson555 January 19, 2007

A/C

A/C or "Appearance Cosmetic"

A group of 10 to 15 year old boys on Honda-Tech that aspire to own pink and orange Japanese economy cars and 48" chrome "spinna" rims. Additionally, there are also a disproportionately large group of 20-somethings that feel painting and applying decals and wings to a used Japanese car is quite possibly the best way to pick up a new "baby momma" after the old one has sold her body for crack.

Yo dawg! You see that fresh Civic in A/C? It had a mad tyte fishtank in it! R0TA 4 LYFE!

by Francis6758 December 12, 2008

A.C.

generally referring to the air conditioning in your home or vehicle.

this sucks, the A.C. went out again.

by jmv September 14, 2005