Many moons ago an EGL capt would walk around with Hersey Kisses and ask every female FA or Gate agent if he could give them a 'kiss'. The candy wouldn't be visible, he'd have it in a cup in one hand covered by his hat. They would giggle and accept; but when his back was turned they all thought he was a creep. Also use to collect a single strand of hair from those he could and would loop them around his tie tac. It got so big, it really started creeping people out and the company made him stop!