It all happened last night when my friend came over. My friend Jack is my age and is somewhat good-looking. I've sensed some sexual tension before but didn't have the guts to do anything about it.
Well, I live on a golf course, and we planned to go out at night when nobody was there to just go and run around on it. When the time came, I was just joking around and suggested we go naked and to my surprise Jack went along with it. He started to strip naked, and I followed his lead. Seeing his cock gave me an instant boner, I'm seven and a half inches long and thick. When I revealed my hard-on, he got hard too, he is seven inches and a little more narrow than mine.
We walked to the fairway and started running around. About two minutes later, I started wrestling him in the sand trap, we were all sweaty and so the sand was sticking to our bodies, we lay there panting, and I leaned over and started to stroke him off. He was a little surprised, but then grabbed my cock and started to stroke me. About five minutes later he came all over the place (it was more messy that the sand all over us). Soon I came and it was the best feeling I'd ever had. It shot onto his cock and we started to rub our cum into each other's bodies.
We went back to my house and showered off with each other, and then fell asleep naked in each other's arms.