moon taco Posted in M Best definition moon taco When a girl moons you and she pulls her pants down a little too far and you not only see her butt, but you also see her cooch. Stephanie tried to moon this guy when she was drunk but he ended up seeing her moon taco. How satisfied are you with the definition? Looking for moon taco meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 108 times.