yac 

cognac; see yak

sippin' on a pint of yac

yac by joshua February 4, 2004

YAC 

Yards After Catch, used in football a lot

Tom has no YAC, he must suck at breaking tackles!

YAC by Zak221133 November 1, 2006

YAC 

a reply to YOLO, meaning 'you're a cunt'

"YOLO" "YAC

YAC by Merriott July 2, 2012

Yac 

An leathery old whiny woman who's extremely anal about grammar mistakes and uncool facebook statuses. Usually resembles an auntie of Rod Stewart.

Ha! You're a bloody Yac you are! I laugh in the face of Rod Stewart's auntie!

Yac by GJR February 16, 2015

YAC 

An abbreviation of the phrase, "Ya Cunt!", which is used for a variety of reasons.

"YAC!" or "Ya Cunt!". Used as a casual greeting, an exclamation of disapproval and displeasure or farewell.

Instead of:
"Stop posting shit on masheads, Ya Cunt!"
...becomes....
"Stop posting shit on masheads, Yac!"

"Morning YAC!"

"Hi Alkifrolick!"
"YAC!"

YAC by cunt "ya cunt" January 13, 2008

YAC 

YAC Stands for Your Area Code. An acronym for the website YourAreaCode.com.

YourAreaCode connects You with the Hottest People, Places & Deals in Your Area.

Dude 1:Did you check out YAC to see what's going on tonight?
Dude 2: What's YAC
Dude 1: YourAreaCode.com

YAC by YOURAREACODE.COM August 16, 2009

YAC 

A UU acronym for the Youth Adult Comittee

Colin: Hey man, the word on the street is YAC is wack!

YAC by cecila May 4, 2007