When you're having sex with a lady, when you get finished and you cum on a sponge, mix it with picante sauce and guacamole and rub it all over her.
Guy 1: "Dude, what did you do last night?"
Guy 2: "We tried out the Mexican Sponge Bath!"
Guy 1: "Ew, gross!! How'd it go?"
Guy 2: "Suprisingly well..."
Guy 2: "We tried out the Mexican Sponge Bath!"
Guy 1: "Ew, gross!! How'd it go?"
Guy 2: "Suprisingly well..."
by FakeSandwich December 02, 2012