Open Call for Nonsense Questions (Mentalism)

I’m working on some Mentalism routines, with the gimmick that my character does not actually know Mentalism. So all the questions I ask are complete nonsense (for the purposes of comedy), that could in no way be used to logically deduce any hidden information. Then once the laughs end I pull out the hidden information bit by bit anyway.

If anyone has any funny suggestions for lines of questioning or procedures like this, I’d be grateful to hear.