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!
Since I work at a liquor store and deal with stupid, rude people all day, this is particularly relevant. "I pretend to like people everyday. It's called being an adult and THAT is why we are allowed to buy alcohol." Some eCards