Noun. Meaning: Flipping your mother onto a different position then she had previously been. In any which way, it does not matter. Birth Mom, Step Mom, or Foster Mom are all acceptable subjects for uses of this word.
Not yet a jacked up craze with youngsters.
Man ONE: Yo, I flipped yo momma. It was mother flippin' awesome!
Man TWO: What the hell, man? That's my mom!
Man ONE: Who knows? Her scream was so deep, that it may have been your daddy.