The Baggie & The Mattress

How to do it

Apply a lubricant (like Vaseline or a personal lubricant) inside a plastic sandwich baggie. Place your penis inside the baggie and coat the shaft and head thoroughly. Kneel at the side of a bed and lift the mattress slightly. Insert your penis—with the baggie still on—into the gap between the mattress and the box spring or bed frame. Once positioned, use your hips to pump in and out. When finished, simply remove and discard the baggie for an easy cleanup.

Why it works

The weight of the mattress provides consistent, 360-degree compression that a hand cannot easily replicate. By using a baggie, you create a low-friction environment that mimics the warmth and glide of internal penetration. This technique shifts the focus to pelvic thrusting and hip movement, engaging the core muscles and providing a psychological experience that closely resembles penetrative intercourse.