When I was younger..
A friend and I used to fuck each other when he stayed the night with me. We didn't even consider ourselves gay, we just wanted to get off. We had no idea what a prostate orgasm was so we were caught completely off guard. I remember a big build up, a warm itchy feeling inside and the sudden urge to pee then my ass would start clenching uncontrollably and I would cum everywhere without touching myself. We did this for an entire summer lol, we were hooked. We would lay down early every night just to do it again. We never told anyone and haven't talked about it since back then. I've tried like crazy to finger myself to orgasm but never have been able to do it. If I wasn't married I would be on grindr gettin fucked all the time lmao.
I was a kid servicing older boy's for three years before I got a prostate orgasm and gripped the older guys cock so hard he couldn't move inside me. What an experience.