Michael and I spend a lot of time around each other. We have seen each other naked many many times, and we are very comfortable with our bodies around each other. One night Michael and I had just returned from a small road trip to see our girlfriends who lived about 90 miles away. It was a stormy night, so once we got to Michael's house. I called and asked my parents if I could stay the night at Michael's house.
We had one of our usual talks about sex and masturbation. After our talk, I was getting tired, so I took a shower. After I got out, I hung out in Michael's bathroom in my boxers. Michael decided he was going to take a shower before he went to bed too. He turned on the shower, got undressed, and got in the shower. For some reason, when I saw him, I got hard. So, I told him I was going to jerk off. He looked out of the shower door and saw me jerking through my boxers. He got out of the shower and walked over to me, and said 'we should jerk each other off.' I smiled, and grabbed his penis. He is about 7 inches and circumcized. My penis is about 7 inches also, uncircumcized, but thicker than Michael's.
As we jerked each other off, it was an amazing feeling. Since we were both guys, I think we knew what we wanted from jerking off, so it felt really good. When we finished, we both cummed in each other's hands. He shot a more than me. We both jumped in the shower together and washed each other's bodies off. And while we were in the shower, we made a promise never to tell anyone about what we had just done, because we are both very popular and it would ruin both of us. We also decided that we were both completely straight, and it was just something we wanted to try. We still walk around naked around each other and we talk about what we did with each other every once in a while, but we have never done it again. I hope we will someday though.