I saw an article on this topic on LinkedIn and thought it would great to get some comments from the Proformative Community. From my own experience, I was asked "if you could give one person poison that would end their life or put it into a pond that could kill no one or several people what would you do"?
Among the "off the cuff" questions I have asked that I wished I could have back is:"If I asked your mother to tell me your top five weakness what would she say?"
I look forward to many interesting questions contributed by others.