John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

Why do people go to bed?

What does a man do only once in his lifetime, but women do once a year after they are 29?

What is the end of everything?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

What is harder to catch the faster you run?

Why do you find that most of the buildings are deprived of the 13th floor?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

who is silent in the parliament?

How can a man go eight days without sleep?