Feet together with soles pointing towards the floor, and penis between arches (not toes or soles). Calves loose and shake around. If you let your soles. Stroking with the same speed to make him cum and continue throughout the cumshot without slowing down. Keep stroking with the same speed until he finishes cumming and keep going for like 10 seconds, after he is done and then slow down. I really milk him. The cum will fly all over. HUGE CUMSHOT