This one is rather odd but cool. First get an erection, and then take a pillow and crawl between the box-spring and mattress of a twin-size bed. (Full, king, and queen mattresses are too heavy.) Lie on your back, position the pillow between you and the mattress, and thrust your hips against the pillow. The weight of the mattress is a new and interesting sensation. Beware – If someone walks in on you, you'll have a tough time talking your way out of this one!
Variations:
WITH A CONDOM
If you use a condom while using this technique, the sensation is better and the orgasm lasts a bit longer.
