I remember the first time a friend showed me how the masturbate. We were camping out in my backyard, and my friend asked me if my penis ever got hard, and if so, did I rub it until it felt like my brain was about to explode and a milky-white substance came shooting out of my member? I told him it got hard but I had never rubbed it. I was 10 and still had some learning to do, obviously. He showed me how to wrap my hand around my penis and stroke it up and down. WOW! That felt great. When it came time, I got up and stuck my member out of the tent.