Need to talk to a bi/gay man about some technical details of male relationships ⇐ General

[Anonymous]

Hello. The fact is that I am writing a work on a slash theme. And they are interested in some details, from frank/technical to simply - would a man do this/wouldn’t do it/is it plausible or not. I’ve already read a lot of everything, but since such things are often written by dreamy girls, their material content is very poor.
There is one guy I know about the topic, but it’s inconvenient to ask him.
I would like to write something other than just passerby, but to make it believable).
Is there anyone here who can respond to such a request?)
And please don’t ask, why the hell do I need all this)