YAC

A UU acronym for the Youth Adult Comittee

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

by cecila May 4, 2007

slack yac

crazy crack head who is a down homie

i was going to ask that guy to buy me a 40oz untill i saw he was a slack yac and was under age

by frisk-kfc April 23, 2009

Yac

When you're tired af from meetings so you send a Yac to avoid the next one.

Person A: "You have time to hop on a quick zoom call?"

You: "Nah bro just Yac me"

by emiliowav December 3, 2021