How do I know a man is secretly gay?

His family member was wondering too because he didn't have a girlfriend for years.

That's not necessarily always the case why a man isn't in a relationship

I called him out once on questionable shit I found but didn't say what it is...

The next thing I notice that evidence was no longer "hidden" it disseapepared completely

Guilty? Gay?

How do I know a man is secretly gay?
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