The sexual act of fucking a girl doggy style then
anally fisting her. Then reaching in grabbing your cock with the thin fleshy membrane of her taint and
jacking yourself off.
Do so may look like a truck driver
shifting gears from a 3rd person point of view. along with the bucking you may get from a bad shift in any automobile.
That girl is a wild fuck i applied
the Truck driver and she was still screaming for more.
or
She was so loose i did the
Truckdriver it was the only way i could get off!!!