Quack

When a girl likes you and gets nervous around you so she has no other reaction

Katie: Oh look it’s John, quick what do I do

Friend: idk shoot your shot

Katie: quack

John: wtf

by Manbun21 November 9, 2019

Quack

The dreadful, awful, appalling, horrific, horrifying, horrible, horrendous, atrocious, abominable, abhorrent, frightful, fearful, shocking, hideous, ghastly, grim, dire, hateful, unspeakable, gruesome, monstrous, sickening, heinous, vile sound made by a duck/chicken.

"The dreadful, awful, appalling, horrific, horrifying, horrible, horrendous, atrocious, abominable, abhorrent, frightful, fearful, shocking, hideous, ghastly, grim, dire, hateful, unspeakable, gruesome, monstrous, sickening, heinous, vile chicken made a quack."

by Dante Michel Capobianco April 11, 2019

Quack

Different way to say received a message

Charlotte just quacked me a hello

by DontQuackMe July 26, 2019

quack

A charlatan at being a doctor of any kind.

My psychologist wasn't a quack because she behaved like a doctor.

by Ereck Flowers October 11, 2016

Quack

Someone that eats a lot of pizza and drinks a lot margherita's and that lives in a fish tank.

your such a Quack

by SwoomingAF September 11, 2021

Quack

A tailless amphibian with a short squat body, moist smooth skin, and very long hind legs for leaping.

Joe: Yo, is that a quack?

Deez: Yeah, I think it is!

Joe: Bro it just jumped from that tree to our car!

by Joe Mama Deez Nutz Lol October 27, 2022

Quacks

Money. Derived from duckets. The latter would often be shortened to "ducks", which eventually led to "quacks" (being the noise a duck makes).

"Yo, you snag that satchel?"

"Yea, yo. Shit was dough stack, though. I gotta get on making them quacks."

by Migzoola October 18, 2008