Airport Greeting (Not TSA Related)

I hate flashmobs. It’s like some zombie mind virus. Or like being on the sidelines of a parade with everybody suddenly and surprisingly flashing the Nazi salute. As a confirmed individualist I get very worried when the herd starts doing something incomprehensible – because I won’t be joining in and that makes me stick out like ant that wandered into the wrong nest. The swarm’s next act may be to single me out for destruction as a non member.