r.o.w.y.c.o. 

Abbreviation for "rock out with your cock out". Actions taken by those who are sick of rocking out with their cocks in. According to Chad I. Ginsberg this term is haniously over used.

Kid - "r.o.w.y.c.o. man!"
Chad - "Dude, that's so fucking lame"

r.o.w.y.c.o. by Patrick D. January 26, 2004

B.A.C. 

Big Anxiety Chicken

The biggest and the most anxious chicken you'll ever meet.

Supposedly slightly larger than S.M.A.C although this theory was proven incorrect after a reconnaissance mission from Florida to New Jersey.

Don't talk to B.A.C. cause he's waaay to anxious to deal with normal interactions

B.A.C. by Steve Harvey superfan5 January 29, 2020

a/c

Acronym for "Ash Catcher"

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

a/c by Cpt Cannabis October 14, 2009

Crack a C 

When one cracks a C, they are opening a canned soda. It refers to the "crack" sound made by the can. Pretty funny. C stands for Cola too, incase you're wondering.

Joey: Im tired, better crack a C
Kyle: OMG, this kid just cracked a C at 5:00 A.M.
Will: OMG, 5 AM C's are a bad idea.
Joey: Josh cracks C's all the time, he doesn't sleep.

Crack a C by Joey Temprile March 18, 2006

B.O.C. 

Acronym for 70s & 80s rock group Blue Öyster Cult. First band to use unneeded umlauts, setting the trend for metal bands for years to come. Great band. Lemmy Kilmeister of Motörhead & Hawkwind thinks they're assholes. This acronym is used way more often to describe this band than "beer o'clock" or any of the other terms listed for B.O.C.

You say you're a huge B.O.C. fan, but you've never even heard the Tyranny and Mutation LP?!?

B.O.C. by Julius Diamond August 18, 2008

Hi-C 

The most delicious beverage known.

Guy 1: I could drink 12 Hi-Cs in a row!
Guy 2: *gasp* I just did! *breathe*

Hi-C by Zalkne April 8, 2009

a.c milan

the bsest fuckin italian soccer team there is alive.. it beats alll those gay fuckin british teams like gay manchester united

tony:yooo man im goin to see the a.c milan game
jorge:me too they are goin to kick those gay man u fags

a.c milan by lil pint April 25, 2005