A few years ago, when I was seventeen I had a big secret that I still keep today.
I was too afraid to admit that I liked seeing my friend's naked during school showers, skinny dipping, playing strip poker. We had just gotten a new girl in the neighbourhood, her father was pretty protective. I tried to break the ice and act as smooth as I could, but first she shot me down, then her dad took a turn being a dick to me. One afternoon I noticed they were digging post holes along the property line, I went over to my best friend's house a few doors down and he was playing monopoly with three of our other neighbourhood friends.
I told them about the fence going up, and we all joked about how snobbish they were to put up a fence in the first week they moved in. An hour or so passed and we went to see if the fence posts were up, and we found three of them were, and they had poured the cement and tied wires to stakes to keep the posts in perfect alignment. It was turning dark so we figured out that they wouldn't be putting any more in tonight. One of my friends started to write something in the cement with a stick, and my best friend dropped his shorts, stroked his dick super fast and as he got hard the rest of us just froze in place in amazement. He asked me to help support him and he pressed his cock and balls into the wet cement. The impression wasn't very big, so we all took a turn leaving our dick prints. We ran to the back of my house and rinsed all the cement off of our bodies with the garden hose. It was the first time I had ever seen another guy's dick hard, and I saw all four of my favorite friends. The next day the cement had dried with our impressions clearly pressed into it. I got some dusty sand from the street and filled the impressions in. The fence was built and a few days later I took the hose and sprayed through the fence and cleaned all of the dirt out of our artwork. Over the next few months I became quite good friends with my girl next door. This was the beginning of lots of nights of beating off in front of each other. I wonder when she will figure out what the impressions in the cement. Hope she doesn't find them until my friends and I grow another inch on our dicks.