Originally Posted by
TheGolfWidow
My response to strangers who probe me on a personal level is "I'm sorry, do we know one another?" Not that I'm sorry, and not that I care if we know one another -- it's just more polite than "Get lost."
That is good advice. I never talk to strangers. Never know their motives.
Another thing to do is have your MP3 player earphones in, and just ignore anyone talking to you. To add to the effect, be lip syncing the song and slightly dancing while standing in line.
If they touch you in any way, could assault charges be brought against them?