29
1. To loudly and aggressively express one's displeasure and offense at a deliberately misunderstood position held by someone else.
2. To misconstrue someone's words as a personal attack, and complain about it loudly.
3. To loudly proclaim how one is always the victim.
A: "You look better in blue"
B: "You're just out to get me!"
A: "Stop Quacking!"
by NotAMonkey April 15, 2008
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30
Adjective

A descriptive word for something that is not good.

Synonyms could be: Lame, boring, stupid.

Particularly refers to scenarios.

This word may derive from jail or prison slang.

The word probably derives from the onomotopeia of 'quack'.

Utilizing the actual word:

You are at a party with a bunch of ugly-ass chicks and they're serving cheap beer. You also had to pay to get in. And some drunk idiot keeps switching songs on the player right in the middle of them.

"Hey man, let's get the fuck outa' here. This place is quack!"

-OR-

Utilizing the actual sound:

You are at the above party, and the ugly chicks are talking to you and your friend but you don't want to offend them (you might drink and dial later). So, you look at your friend, and instead of doing that slight raising the eyebrows nod-thing, you just make the sound "quack", or "eerack, erack" using a twisted-lip, things-are-lame look while possibly rolling your eyes.
by BunnyBrown May 24, 2008
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31
the definition of quack is: moo
An example for this definition of quack is:
"Quack"
"Moo"
by pseudonym oOo cool word April 23, 2005
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32
What ducks should be saying, instead of "Got any grapes?"
Then he waddled away (waddle waddle) then he waddled away (waddle waddle waddle) til the very next day...

quack
by theducksong1234 August 22, 2011
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33
A squeaky little kid (ages 4-14) that rage on games such as COD
I'll fuck your mum
1 vs 1 me bro
Bring it I'll fuckin rek u
Is that your mum in the background? Calm down Quack
by Pakifromthecornershop February 27, 2015
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34
not cool, messed up, corrupt, unrad, lame, busted
"Yo, Adam, that kid with the busted trapper keeper is grippa quack
by k-money May 06, 2005
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35
In poker parlance:

1) A deuce/two.
2) Two of something -- usually an amount of a bet.
"Quack quack!" -- Paul Magriel, announcing a bet of $22,000.
by Versatile Agent Zero! November 07, 2006
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