You are having sex with a girl doggy style or in the ass with her facing the window. You have a friend in the closet hiding. You pull out and your friend takes over (with out the girl knowing) . All while you sneak outside to the window with a camera. Knock on the window to get the girls attention then take a picture of her reaction
We pulled a Cooperfield on Susy and she put the pic as her profile pic on facebook...score??