Me and my friend Ryan have jacked off together a bunch, but one time was at my house.
We had already compared dick sizes a few weeks before this and I was ready for us to jack off together
We were sitting on opposite beds, and we were talking about girls/sex, the usual, I suggested that we compare dicks again, because I thought I was bigger now. so we both got completely naked and stood right next to each other our dicks sticking straight out fully erect.
He was still a tad bit bigger than me, and we decided we both needed to jack so we both got on my bed and started jacking.
Ryan has a really nice dick, it's not as thick as mine, but its a little bit longer, and he has a smaller but perfect bush, he showed me some techniques and eventually we stopped for a bit, to talk.
Both of us got soft and it was awesome to see his soft dick, and then we started to get hard again and we jacked off to orgasm.
I'll let you know when something like this happens again.