Jerk off Instructions Goon from FinDom Goaldigger. Pinch your nipple with your left hand, and then move that hand down to cup your balls. Wrap your right hand around the base of your cock. Slide the skin of your cock up over the head as you stroke your hand up and down your shaft. 1. 2. 3. And back down. Again: slide the skin of your cock up over the head as you stroke your hand up and down your shaft. 1. 2. 3. And back down.