Human whistle 

A play on the actual term “dog whistle”. Messages only people in a certain group will understand. Usually racists/naz*s.

“This video is a human whistle”

“Human whistle, but I agree”

Human whistle by Cow_Riddler July 10, 2023

pirouette my whistle 

Blow job.

Hey, doll, pirouette my whistle.

pirouette my whistle by Streets June 13, 2014

Hit the whistle 

Smoking a glass meth pipe.

I'm about to fall out... I need to hit the whistle to stay awake.

Hit the whistle by Dixiedudeokc August 11, 2018

42 Dugg Whistle 

An Elegant form of communication in which a quite blow ranging from short to long length is performed. Usually used in thirst quenching music tracks

Yooooo did u hear that 42 Dugg Whistle on Lemonhead by Tyler, The Creator?

42 Dugg Whistle by Tyler, The Uncreator April 13, 2023

West Coast Whistle 

Taking a blinker off a dab pen while it is inside a chick’s vagina.

Last night I gave my girl a west coast whistle

West Coast Whistle by Stawicki October 7, 2023

rusty whistle 

When you stick your dick into a butthole while that person is taking a runny shit, then pull out and make them play the meat whistle!!

Dude my date was a freak, she had me stick her in the chocolate starfish while she was droppin some soup then I made her play the meat whistle! It was a rusty whistle!

rusty whistle by Ass gasket January 5, 2016

Baritone Slide-Whistle 

Musical term referring to the sound produced by the escaping of air caused by repeated extraction and insertion of a well lubricated penis into and out of a male's rectum. See also: skin flute

"do any of you play any instruments?"
"Mork and I have been know to jam out together on the skin flute and baritone slide-whistle"

Baritone Slide-Whistle by nathan mork December 14, 2008