A lot of people think they're smart, but Jeopardy's the great leveler, able to put even the most puffed-up intellectual in their place, and it's time to share the kinds of Jeopardy questions that make contestants crumble. When money and glory are at stake, the last thing a Jeopardy participant wants is to be confronted with one of these questions, even if they have natural advantages, such as sky-high IQs and photographic memories. Diabolical, brutal and confounding, these sorts of Jeopardy game questions can destroy someone's confidence in the game, and maybe even rob them of victory.