Haha, which reminds me of my last job, where I was showing a customer how something works, and he bent down to take a closer look, and exposed a gun in a holster.
I took two steps back and went "Are you f-ing kidding me!!?". He said "Excuse me?". I said "You have a f-ing gun, I saw it when you bent down!!"
He then showed me his badge, turns out he was a plain clothes police officer. Needless to say, I was pretty embarassed at my reaction.
