yacking off

To talk incessantly for ones own personal pleasure.

Instead of work he's been yacking off all day.

by Len and Nicole July 12, 2007

yack star

A person who throws up after getting wrecked, usually at a party or on a party bus

Rita was upset that her boyfriend broke up with her so she downed a bottle of Bacardi while on a party bus and became the lone yack star, ruining the bus for everyone else

by yaboiwill January 16, 2014

yacked up

To be under the influence of cocaine.

10 grams! We're gonna be yacked up for awhile.

by Jaclyn R June 11, 2006

Kai-yacking

To cackle with a high pitch in the direction of nonsense , without direct meaning of anything.

Them bitches were up for two days kai-yacking .

by Julz London December 14, 2019

Yack City

Someone who is yacking their brains out may be visiting Yack City.

After Tammy-Lynn drank a 40 of Smirnoff, she took a nice little trip down to Yack City.

by zhughes September 15, 2016

yack and rally

The act of puking and then continuing to party.

When you start to feel sick from drinking, head into the bathroom, throw up, and get back out there

"Are you feeling okay?"

"Never been better. Yack and Rally, baby"

by jzburger9 September 23, 2018

Sprinkler Yacked

When someone projectile vomits in a semi-circular pattern creating a sprinkler-like effect. Usually only occurs when copious amounts of alcohol are readily available and consumed.

Last night some freshman sprinkler yacked all over my kitchen!

by Witz Kalitzel November 1, 2010