Answer:
First I threw away the outside and cooked the inside then I ate the outside and threw away the inside. What did I eat?
On which day of the year do fewest people die?
What is the building that you leave without ever having entered.
Which bank is not used for storing money?
What goes up and never comes down?
I saw the dead bring forth the living. I saw the living bring forth the dead. What did I see?