Just how I started. I heard guys teasing other guys about them going home and "jerking off". I didn't understand. I'd go home and wrap my hand around my erection and jerk it up and do it again. Hmmm this doesn't feel good. It wasn't until i"d see some guys teasing another using the jerk-off hand signal and moving the wrist up and down that I got it. Went home and tried that and I have been addicted ever since. Hi, my name's wisher and I'm a jerk-off. It's been 45min since my last orgasm.