Well now you're talking about a scenario where you don't actually have any connection to the person and don't have anything to offer him next time around to mak

Well now you're talking about a scenario where you don't actually have any connection to the person and don't have anything to offer him next time around to make it worth his while meeting you a second time. In that scenario, spending the intervening year faking a relationship on Facebook doesn't strike me as a productive use of either party's time.