Yes, Yes, that happened to a me at a bar years ago. I only knew this girl as a passing acquaintance when out nowhere she says to me " so where are you ticklish ?" Of course me being of few words said " That's for me to know" duhhhh STUPID, STUPID me , complete the sentence idiot ! " and you to find out ! " but I didn't say it ! The subject was never brought up again because I saw her only a couple of times after that. Sometimes when it comes to tickling ,always make your voice heard !