When the tongues of the shoes are showing it means you are available for a threesome (2 girls and you're the only guy). This occurs after sitting down or when the tongues of your shoes are huge and the bottom of your pants tuck behind them. This was created to show women, secretly, that a man was available to be in a threesome (2 girls, 1 guy). Once women have found a man with his tongues of his shoes out, they must quickly make plans for the threesome. Women are quickly learning of this new sign. This sign was created during sex parties in Northern California and New Orleans. The two tongues sticking out meant the guy was skillful in satisfying women sexually, especially orally. Asian men and Island men seem to be high in demand for this.
Girl 1: The tongue of that guy's shoes are showing, he must be available for a threesome.
Girl 2: Yes they are. I hope he's available for a threesome, I'm in the mood for some fun with another girl and a guy.
Asian/Island guy: How are you women doing? Are you two available for a threesome tonight?