Somehow, Dave had managed to hold his job for many years despite being condescending, disdainful, and annoying to his coworkers. It was probably the low pay, as people came and went. One day, we had yet another "new guy" and on his first day he told Dave, "I'd appreciate if you would stay away from me."

A few minutes later, Dave walked into the coffee room while I was getting a refill. He asked, "Why does every new guy take an instant disliking to me?"

Without missing a beat, I said, "Saves time."