Cheesy duck 

The Cheesy Duck is where a man ejaculates inside a woman, and then puts his nose in her vagina much like the bill of a duck.

I'm telling you boy it was filthy, I gave myself a cheesy duck

Cheesy duck by Cosmicdave November 19, 2017

Cheeky Duck 

The word duck is an abbreviation of the term 'Silent Duck' which refers to the shape made by the hand during fisting, or initiation into fisting. Silent Duck

And so the term cheeky duck refers to slyly slipping a silent duck in during sex, aimed to catch the receiver off guard.

' Hey Freddie guess what?! '

' Woah what happened Sam?! '

' The other night i was having sex and Amy slipped a cheeky duck in! i havent shat right in 4 days! '

Cheeky Duck by s0a0m0 November 25, 2009

duck cheese 

The white stinkie slime found on the head of your dick at the end of the day.

I found some duck cheese on my dick last night dear.

duck cheese by David Faircloth July 1, 2005

Duck Cheese Brush 

A woman who loves to clean Duck Cheese

Hey Honey,

Been a hard day at work, would you be so kind to clean the Duck Cheese off my Dick. That honey you are the best a being a Duck Cheese Brush.

Thanks Muffin

Duck Cheese Brush by CAAB2010 August 28, 2009

Duck cheese 

Slang for smegma: the secretion of a sebaceous gland
specifically : the cheesy sebaceous matter that collects between the glans penis and the foreskin or around the clitoris and labia minora

After going three days without a bath, Charlie had a buildup of duck cheese on the head of his penis.

Duck cheese by The Yan Man December 2, 2021

CheeseDuck 

1. A duck made from cheese. Known to be quick witted, intelligent, and have psychic abilities among other amazing talents.

2. A name for someone who is extremely annoying. Can be shortened to "Cheezy D" or just "Cheezy".

1. "There is only one, true, CheezeDuck."
2. "You ever met that Lukus guy? Man, what a Cheezy D!"

CheeseDuck by Witty March 18, 2004