“From my perspective,” if I were to try to hit on a woman, i.e stranger, I would start with my ‘play boy’ pick up lines (lol), and charm. Subsequently, if and only if, I notice the feelings were reciprocated, I would then ask her if she would like to dance. I would not charge head forward dry humping her…FYI it takes a lot more than just a blink of an eye and cheap small talk to erect my penis. Speaking transparently here, even if I were to accidentally have an erection, that would not incline me to keep dancing with a girl. In actuality, I would feel extremely embarrassed and immediately pull away.