When a woman let's a real heater of a fart go and the pressure of tight pants causes air to pass between her labia giving them a little jiggle.
Good lord what was that sound? Just spring cleaning and fluffing the drapes for later big guy.
The term for saggy lactating titties. like so fuckin saggy that they are like drapes for your Vagina. like 190 year old 50 kids titties... your welcome for the visual.
Damn! The Queen had some serious Milk Drapes. Bitch must have been older than the dinosaurs.