Just a few days ago I had exactly this with a former volleyball coach of mine. Coincidentally met him on a dating app, shared some pics and he wrote, aren't you "name", and in that moment I asked him the same, aren't you "name" he wanted to know I recognized him and I said it was his penis. I've seen it plenty times before after the training in the shower. He was like: how do you know how it looks like while erect and I said, I just do. He's had an erection some times in the shower. Just because he was ashamed, it still was visible. We later met at his place and took a shower before we went further.
to Bitros :I had similar app date in London and start chatting to an older man in his late 60s.Aparantly we worked together years ago and both pretending to be strait.We sucked and fucked eachother several times after.