There was an aeroplane crash, every single person died, but two people survived. How is this possible?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

A beggar on the street can make one cigarette out of every 6 cigarette butts he finds. After one whole day of searching and checking public ashtrays the beggar finds a total of 72 cigarette butts. How many cigarettes can he make and smoke from the butts he found?

One fine day, an intellectual man came to the emperor's court with the aim of testing Birbal's wittiness. In order to do this, he challenged Birbal to answer his question and hence prove that he was as intelligent and witty as he was said to be.
He asked Birbal, Do you want me to ask one difficult question or a hundred easy ones?
Since both Akbar and Birbal had had a tough day and were eager to leave, Birbal hastily told the intellectual to ask him a single difficult question.
Intellectual: OK. Tell me what came first into the world, the egg or the chicken?
Of course, the chicken, Birbal replied with a smile.
This time with a note of victory in his voice, the intellectual asked Birbal, How will you demonstrate that?
What did Birbal say?

What word is pronounced the same if you take away four of its five letters?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

I shave every day, but my beard stays the same. What am I?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

How many times in a given day, minutes and hour clock comes in a straight line ?

If eleven plus two equals one, what does nine plus five equal?