What is Back Seat Driver?
someone who tells their partner what to do during intercourse simular to
Mary: HARDER HARDER FASTER SOFTER
John: ^_^ knew shed be a name back seat driver
when one cannot drive and another playa helps his brother out by taking over from the back seat
Jim eats a sandwich, takes hands off steering wheel
Wallace takes over from the back seat
Hector: Now THATS a back seat driver