by Madi.j November 23, 2013

One who is so drunk they cannot stop throwing up for an entire night. They are the entertainment for the other party goers and generally don't remember the night's events. They usually also throw up in a location other than the toilet, such as a bed, a car, on themselves, or on someone else.
by :):):):) September 6, 2007

Annoying whimsical chatter, making no real conversation, similar to that of background noise. To talk idly or incessantly. The southern version of the words is yik-yak.
by Cynthia and Wayne April 15, 2011

That sexy beast is such a yack.
by yack yoggleberry March 11, 2009

When in absolute disgust one says "finna yack" meaning, I'm going to puke. Could also express disagreement or physical illness.
by beansqueez April 21, 2016

by Pissysissykitty March 16, 2021

A cartoon show on MondoTV, a French network, which is about a detective yak in a zoo named Sherlock who solves mysteries with his assistant, a stoat named Hermione.
When there's a strange crime in the zoo
And you're looking for a clue
You'll always find him right on track
Sherlock Yack
And you're looking for a clue
You'll always find him right on track
Sherlock Yack
by Thats16myboi September 16, 2019
