Well you guys and anyone else are certainly welcome to slide your cocks into my foreskin any time. I love doing it, especially with cut guys. It is like they get to experience what being uncut feels like.
I was in the sauna at the gym one day with another guy. He started talking, asking me what it was like to have a foreskin. He told me that he was working on restoring his foreskin. And it appeared to be working. He did have some loose skin. Still had a ways to go. Then he asked me if he could just see how my foreskin worked. I said sure. So he scoots up to the bench right beside me and starts to slide my foreskin back and forth, curious to how it all worked. Of course I started to get hard. He looks up and says, damn, how big does that thing get? I told him, just keep doing what he is doing and he will find out. He ended up not only getting me rock hard, but saw how uncut dicks shot as well. lol.