this is a name given to a females ass when it has the rightconsistency of meat. this does not pertain to woman with stomachs that are as big in diameter as their ass.
When you're moving in a way that when you move you are phatty while you move. This is considered phatty motion and while he is phatty moving you can watch him move while and whilst he is motionating hes phat watch now
George was definately "Phatty Trippin", after eating that second handful of "boomers". Or, my girlfriend started "Phatty Trippin" after she saw me speaking with that other woman. Also, the show was "Phatty Trippin", last night.