Sounds like a human resources person conducted that. I used to get a big laugh earlier in life when I would work part time going to school. People would ask me what my greatest weakness was and I would respond with something like, Kryptonite, or just say, I have no weaknesses. It really throws some of them for a whirl when you do that. I always got the job so it must have worked. Another of my favorites was, "Do you get along well with others?", my reply would be: I sure do when they are not present.