quack

A Quarter ounce of drugs.

Yo, I need a quack? Yo, you got a quack?

by gotjank July 30, 2007

quack

queens and jacks

The quacks in the doubleton are useless in this hand

by little_lovely_michael December 18, 2012

quack

A code word for quarter, as in a quarter ounce of smoke/weed.

"How much does a quack run?"

"Can you do a quack?"

by Laura Hill August 17, 2007

quack

A term used by the supporters of conventional medicine to insult anyone that supports alternative medicine.

Alternative Medicine Supporter: I started oil pulling and using herbal tooth powder. The result is that my teeth are very white and my mouth never felt this good!
Conventional Medicine Supporter: What you're doing was made up by a quack artist! The results that you are seeing are a placebo and the medicine you're using doesn't work.
Alternative Medicine Supporter: How can you tell me that the results I'm seeing are fake? They are clearly real. Let the results speak for themselves! Watch me demonstrate.

(The Alternative Medicine Supporter reveals his teeth and that are so bright white that they stun the Conventional Medicine Supporter!)

by Phantasmagorical Necromancer June 25, 2015

quack

It's when you do an animal. Used a lot by Karthiks

I'm so quacked! That was some doge ;)

by cuckthick January 14, 2018

quack

a doctor

by eH? March 17, 2003

quack

homosexual; in caribbean spanish slang the word for homosexual is "pato". Pato literally tarnslates to duck. The sound a duck makes? Quack, quack.

My co-worker came out to me last nite. I always knew he was quack quack.

by ari* January 16, 2008