The type of fig leaf which each culture employs to cover its social taboos offers a twofold description of its morality. It reveals that certain unacknowledged behavior exists and it suggests the form that such behavior takes.
It seems a little self-involved to be like, 'Oh, he's hitting on me.' Maybe he's just trying to start up an innocent conversation.
I don't want to be nasty but let's just say Robbie Williams is no Freddie Mercury.