Answer:
A town has only two barbers. One of the barbers has a nice, tidy haircut, and the other has a shaggy, messy haircut. Which barber should you go to?
What can you fill a room with that takes up no space?
How far can a man hike into the forest?
If a rooster lays an egg on the exact peak of a barn, which side does it fall?
What is the only question you can't answer yes to?
What is always coming but never arrives?