Thong Whistle

The undergarment equivalent of placing a blade of grass in between the palms of your hands ,then blowing and creating a whistling sound. The Back of the thong is nestled directly between the butt cheeks, once air pressure is applied in the form of a fart, the thong reverberates and creates a low whistling sound.

Damn, that girl with the big booty busted out a thong whistle that sounded like a barge coming to shore....

Thong Whistle by Donkeycheese September 20, 2016

Valley thong whistle 

Is when a person who is rude and disgusting and refer to her massive stinky clit as a hunny pot wears a thong and farts out her jumbo cunt it makes a whistle sound like blow g on a blade of grass your holding

I seen this old gross blond lady working out doing squat thrusters that her beaver was doing the valley thong whistle every thrust.

Valley thong whistle by Hillbilly antichrist December 18, 2024