Answer:
Feed me anything and I will live.. But feed me with water and I will die...
What is as big as you are and yet does not weigh anything?
What can you fill a room with that takes up no space?
A man goes upstairs to grab his time machine. He walks downstairs then goes back in time 200 years. Why did he go downstairs?
A boy throws a baseball. It travels 40 feet and then goes right back to the boy. How is that possible?
When is it bad luck to see a black cat?