Love the site.
Hey, This happened to me back when I was fourteen. A friend and I would go to the local YMCA for swimming, basketball and general horsing around. I never wanted to go into the hot tub as it always gave me an erection. Anyway, after changing (in the stalls), we were in the showers chatting and getting ready to go into the pool. Much to my surprise (and excitement!!) my friend had a small, stiff erection which was quite obvious in his swimming trunks!
I'm not gay or anything, but when I was fourteen I always liked the idea of him and me one day having a MM session.
The second I noticed his erection, I turned red, and being the friend that I was, pretended to ignore it. I could see him fidgeting and trying to make sure I didn't notice, but it was hard (pun intended) not to. He was about four inches and I was just under seven. From there on I was hornier than I had ever been! It's a good thing we didn't go in the hot tub, or I would have been in trouble.
When I got home, I quickly went to this website, pulled down my pants and started pumping. It was the most exciting experience I had at fourteen. But, more to come! (Ah yes, pun definitely intended)