by milkshake cannon April 12, 2012

(noun) refers to the act of vomiting (just a little) in your own mouth as you burp. Also known as a "vurp".
I was leaning over to tie my shoe when I had a quack back. I had to swallow real quick before my date noticed.
by uuddlrlrbabastart September 29, 2005

by R. Salerno November 28, 2007

Discovered on a fishing boat....this is where you are a complete moron and incompetent with the tasks at hand.
Dave....what are you doing man...don't you know how to beat a halibut on the head with a ball bat, you quack fuck!!!
by amwcps35 December 18, 2009

That Quack Attack last night was killer!!!!;
I forgot to bring my whip and shackles to our Quack Attack last night.
I forgot to bring my whip and shackles to our Quack Attack last night.
by Teal April 13, 2006

by sam August 4, 2003

by UseNameRealDont March 20, 2016
