When someone gets down on their knees with their face pressed against the floor, uses both hands to spread their butt cheeks and farts while someone has anal sex with them causing the air to escape out of their anus and around the penis of the penetrator causing a change in tone of the escaping flatulence the deeper the individual is penetrated.
This stupid Hoopajoop loves going to Taco Bell on his first date so he can play the Costa Rican Slide Whistle later that evening when his date takes advantage of him.
by DonkeyPuncher911 November 20, 2024
Get the Costa Rican Slide Whistlemug. Guy 1 - sorry guys i've lost the map we're gonna have to walk back
Guy 2 - you tit your going back we're staying... fucking pubic Whistle
Guy 2 - you tit your going back we're staying... fucking pubic Whistle
by "Dr. Snatch" April 22, 2010
Get the Pubic Whistlemug. Man, your mom is a straight freak, after I put it in her butt she got down and played that ol’dookie-whistle like a champ.
by The Ill-Lustrious Potente September 22, 2019
Get the Dookie-Whistlemug. by Ayalanews89 August 22, 2019
Get the Washing the whistlemug. When you are eating some slamming ass pussy and she quivers and bucks at the same time causing a sudden burst of air to push out through a tight vagina. Similar to a queef but like when some migrant workers whistle to get someone's attention.
"Dude!.. I was eating this girl out last night and she came so hard and gave me that Mexican whistle!"
by Thunderdog77 March 2, 2021
Get the Mexican whistlemug. 
