I will reiterate: I'm not "adding a homosexual touch." It is you who are projecting this onto the analogy. A man can touch another man in an entirely nonsexual way and it can still feel threatening.

It also does not serve to insert a (very unlikely) woman into this particular analogy, because women are much less likely to perpetrate physically aggressive crimes of any kind. Because of that, alllllll sexuality aside, a man would still be far less likely to interpret a woman's touch as threatening than a man's.