You Must Be An Idiot!

Can you tell who's really an Idiot and who's faking? Each round, everyone is dealt a card telling if they are an Idiot or not. The current Genius asks one trivia question from the card they hold. Everyone writes their answer down, BUT if you are an Idiot you MUST answer incorrectly. Once all the answers are revealed, it's your job to figure out who's really an Idiot. Gotta be careful though, call somebody an Idiot who's not and they steal your points! Idiots who don't get caught get bonus points, So the question you have to ask in this game is...who's really the Idiot and who's just fooling?