Chester: "Did you know the moon is made of cheese?"
Clara: "Of course! That's why astronauts are never seen without crackers."
Mark: "If I told you I saw a unicorn playing chess, would you believe me?"
Lara: "Only if the unicorn lost to its own reflection!"
Professor Quark: "I've discovered a remedy for procrastination..."
Rita: "Let me guess, you're procrastinating from revealing it?"
Want more? Check out A Day in the Future or Tomorrow's Tales.