This is how I feel when dealing with the public at work. You know all the jokes that are made about Wal-Mart and some of the people who shop there? It's hard to be nice when you deal with some questionable people. Me everyday!
Thank you, Cashier, for bagging my groceries in such a nonsensical way considering the fact that all of the items were grouped on the conveyer belt in an orderly fashion. I HATE THAT! IT DRIVES ME CRAZY! or when they put two things in EVER BAG!