quack like a duck 

when you suck, can u take every inch in your butt...can u fart on my balls when we fuck...(the goat and your mom)

can you quack like a duck when u suck

quack like a duck by poop chute princess April 6, 2014

can you quack like a duck 

a graphic redneck video of a man shaking his junk and preaching about how he wants to fuck a girl in the but while she quacks like a duck

can you quack like a duck,

no man I'm not watching that video

can you quack like a duck by ammoratto April 15, 2013

can you quack like a duck 

The retching noise made when having deep throat oral sex.

"Can you quack like a duck?" I asked whilst unzipping my file with an evil gleam in my japs eye...

can you quack like a duck by Hoverbacon November 4, 2015

If it walks like a duck, looks like a duck, and quacks like a duck, it's a duck. 

An idiomatic phrase expressing that if something looks and acts a certain recognizable way, it probably is exactly what it appears to be.

"After the liquor store was robbed, a man was found leaving the scene carrying a gun. Did he commit the crime?"
"If it walks like a duck, looks like a duck, and quacks like a duck, it's a duck."

If it walks like a duck, looks like a duck, and quacks like a duck, it's a duck. by AH73 October 17, 2013