Duck 

A substitute for a word "Dick" or "Fuck.
It is often used to bypass censor bots on different services.

What the duck!?
Suck my duck!

Duck by Sadodere December 17, 2018

Duck 

Quack

Duck: Quack

Duck by Duck_ December 24, 2018

duck 

your dumb

your a duck

duck by white duck January 13, 2019

Duck 

When you leave someone open on Snapchat (otherwise known as ducking)

Girl 1: Omg Brock just sent me a snap... wtf he’s so weird
Girl 2: Lmao just duck him

Duck by Jiggly23 January 22, 2019

Duck 

Ugly dumb female that’ll do anything for attention

Your acting like a duck

Duck by Reggie Anderson February 12, 2019

Duck 

That one thing your friend imitates when they laugh

Duckhahahahahahduckhahabhduckhahahahahduckahhahaha

Duck by OnePunchFetus February 19, 2019

Duck 

A cute way to say dick

Sucky my ducky

Duck by Do you wanna eat pizza March 19, 2019