A lesbian women who looks/acts like a boy and trys to "flip" straight girls by making them fall for them. Just like some guys dress up like girls and try to pursue guys these girls dress up like guys.
Girl1: "who is that hot Guy over there?"
Girl2: "that's a flipper!"
Girl1: "a what?"
Girl2: "its a girl! Ha man, u just got FLIPPED!"
Cricketing term describing a particular delivery made by a leg-spin bowler, where the ball skids straight, quickly and flat towards the batsman and wicket, rather than turn as a stock leg-spin delivery would. Usually held in reserve and used sparingly in order to catch the batsman off-guard.
this is when you are doing a girl in the vagina and pull out and try to put it in her butt and shes like "EHNT EH." You know, the sound flipper makes that sounds like hes saying "no"