What is the riddle which can be asked all day with a different correct answer each time.

John was driving a bus and got stuck when passing through an underpass. Then came Jacob with a needle and got the bus out of the underpass.

What did the boy do?

Find out the number of circles in the given picture having Illusion

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

Once while in his court, King Akbar asked Birbal to write something on a wall that makes one sad when read in good times and makes one happy when read in sad times.

He took only a few moment and wrote something that fit the requirements. What did he write?

What is the fastest way to double your money?

As shown in the picture below, we can see a boy hanging on the tree branch to save his life. There are various ways in which he can die like1. A snake hanging toward the right waiting to bite the boy.2. A roaring Lion near the tree.3. Two crocodiles are ready to attack if the boy reaches near water. The tree is chopped to some extent, so can fall as if he moves a lot. Can you give this boy an escape plan?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

A father's child, a mother's child, yet no one's son.

Who am I?