body lock

girls: when kissin lay on your back and let ur fella lay on top of you.lock your hands around the bottom of his back and pull him topwards your body.(whilst frenching)

boys:lay on top of your girl face down and slip your hands under her arms and to the top of her back. use her to pull your self down slightly(also frenching)

to improve this try moving your hips around to what ever feels good.