Speedo Stories - Part 1

I was a very horny 13 year old. The summer after 6th grade, my mom and I went on vacation for a week in July. We stayed at a Holiday Inn near the beach. When we got there it was really busy with people checking in so I went to wait on a couch in the lobby while my mom stood in line. It took about half an hour to get our keys, during which time I had my first orgasm in a public place, one of many I would have at that hotel! I was wearing a t-shirt and a new pair of running shorts. The shorts were red, fairly tight fitting and made of silky nylon material with an equally silky lining that gave me an erection every time I wore them. The feel reminded me of my first pair of speedos, which I had gotten about a month before. As I sat back and relaxed on the couch, my 12 year old cock slid to full erection inside my silky shorts. I liked how it looked in them, a bulge that came up to the waist band and showed clearly through the shiny nylon. After looking at it for a few seconds, I pulled my t-shirt down a bit to hide it from the crowd over by the front desk. There were some magazines by the couch so I looked through them and pulled out a couple issues of Boys Life. As I looked through them I found one with a big section on scouting in Australia, including quite a few pictures of boys my age wearing speedos! That made me get even more excited, and I decided to get more comfortable and lay on my stomach on the couch. The cushion had a soft velour cover and felt nice on my boner through the silky fabric. A couple of the pictures really turned me on a lot - one was a boy about my age in light blue speedos in the water, climbing onto a big inner tube. The wet suit clung to his butt, thin, almost transparent. He looked like he was humping the inner tube, flexing his butt with his legs hanging down towards the water. The other shot was a guy a couple years older lying on his back on an air matress. He had speedos on too, and though he wasn't hard, it looked like he was starting to get that way. I bet a couple minutes after the picture he switched to the same position I was in on the couch, enjoying the sexy feeling as his hardon rubbed on the wet cushion through his suit. I was really starting to feel good squirming on the couch but I knew I couldn't just go for it like I did in my room. If my butt was totally wiggling up and down people would probably notice. My feet were down by the arm of the couch, so I started pushing and relaxing with my toes with my knees spread apart a little, making myself rub up and down very slowly on the cushion. I had myself in the perfect position. My running shorts were clinging to the cushion a little, so when I slid down they got real tight on my balls, and sliding in either direction felt awesome on my boner, so silky and slippery. It was hard to keep from speeding up. Every now and then I would pretend to shift position on the couch so I could hump a little faster for a second. Something else was exciting me too. I had never done anything so sneaky! The idea of doing this where people could see me but not realize what I was doing made the feeling stronger than ever. I checked every now and then and no one was ever looking in my direction. I kept going really slow, but started sliding a little further up and down, and pushing down harder into the cushion, pretending the boy in the picture was doing that to the inner tube. Suddenly, there was that feeling, like I couldn't stop even if I wanted to, like there was nothing else in the world but my boner. I came and came into my running shorts, my boner sliding on the silky nylon which became even slipperier with my spurting cum. I pushed down into the couch and trying not to wiggle too much or make any moaning sounds. I know I wiggled some and was breathing hard, but when I looked around after, no one seemed to have noticed. I had gotten away with it! In a while my mom was done checking in and we went up to our rooms. Luckily my t-shirt was long enough to hide the wet spot on my shorts. As an excuse to rinse them out, I went swimming in them later. I'll write more about my vacation later. Devin