Underdog

How to do it

Sit on the edge of a chair, bed, or sofa. Reach your dominant arm underneath your thigh and grasp your penis from below. Once you have a comfortable grip, use a steady up-and-down stroking motion. Because your arm is positioned under your leg, your range of motion will be smaller than usual, so keep the movements simple and direct.

Why it works

Changing the angle of your arm alters the way your hand applies pressure and friction to the penis. This perspective shift can make the sensation feel less familiar, mimicking the feeling of being stimulated by someone else. It also engages different muscles in the arm and shoulder, which can change the overall physical experience.