You love hurting yourself for me. I tell you to do it because I am bored and think it is funny. This will be fun for me, but will it be for you? I don't care. You will need clothes pins, tape, and your balls. You are going to put clothes pins around your balls then take the clothes pins to your thigh. Make sure they stay on nice and tight so you don't pull them off while you're jerking your pathetic dick.