Answer:
How do you blink twice without blinking twice?
A man is able to contact his long lost brother who has never met. They agree to meet. When the brother arrives he is able to instantly pick him out from the crowd. How is that possible?
On which day of the year do fewest people die?
No is to negative as yes is to...?
What is the building that you leave without ever having entered.
What water can you eat and chew?