First time, I was 13 years old, my buddy was 15 at the time. He took me out to the back shed. We both get in and he shut the door. He unzipped his pants and wipped out this man sized hairy cock. Wow I remember being amazed at its size. He laid back on a lawn chair and stroke his massive boner. He asked me if I wanted to rub it, I said sure and started to rub it like he did. After a while he told me that he was going to cum, then his cock got bigger and shot out his cum. WOW up until that time I thought cocks were only ever used to pee. I was a total prude, I hadn't even played with my cock before that. Then he told me to take down my pants and lay down on the chair. My cock was the little boys cock, small and hairless. He started to rub my cock, since my cock had never been stimulated before, it was way too much stimuli for me to handle. I had never really notice having a boner before that time. He tried a couple more times my my cock couldn't handle being rubbed. Even though I didn't get a real hand job, I didn't cum, I did get my first boner (at least that I was aware of), I saw an awesome cock give me a spectacular show, to this day I still love to make some guy blow his load with my hands, fond memories.