Then I see no reason to continue in conduction of this conversation,
I do not know you. For your own sake and in behalf of others you may affect by your indecent approach I advise you, for the future, to introduce yourself before approaching someone. It makes things easier, reasonable, and your presence more pleasurable.
Additionally, if concerning private matters, you should reserve, and I emphasize this point, communication on Private Messaging.
I feel sorry for you, but I feel obliged to rebuke you.