We have a time traveler who keeps arriving at the same moment in time, but with different outfits. What could be the reason?
A quantum particle is in two places at once, but only when no one is looking. What's the real deal?
A barber is a barber of barbers, but he's also a barber who shaves other barbers. Does he shave himself?
Disclaimer: The Committee of Conundrums is not responsible for the consequences of paradoxes.