"guy: "hey babe can we get our brown wings on tonight?"  girlfriend: "dang boy keep it up you will have enough frequent flyer miles you can get one for free
the act of receiving or giving butt sex, anal, getting down in the brown, or playing in the mud
""guy: "hey babe can we get our brown wings on tonight?"  girlfriend: "dang boy keep it up you will have enough frequent flyer miles you can get one for free" What is the definition of "brown wings"?