You know, a part of me instinctively wants to respond with "you're kidding, right?!" Yet, rather alarmingly, nothing surprises me anymore. I was in a coffee shop one day having had a day out with my family and took a photo of my daughter. The manager marched over and asked me (his words, I quote) "Would you please stop flashing"

The wicked side in me couldn't resist giving him a dead-pan expression and asking, "Why, do you think I'm going to end up with all the tips?" He didn't get it! Go figure.