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

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

You need to climb ten stairs. At every stair, you can either take one step up or you can jump two steps up.

In how many different ways you can climb 10 stairs?

How many times do a clock's hands overlap in a day ?

A non-stop marathon is the shared favourite sport of three brothers.

*The oldest one is fat and short and trudges slowly on.
*The middle brother's tall and slim and keeps a steady pace.
*The youngest runs just like the wind, speeding through the race.

"He is young in years, we let him run!" the other two brothers explained, "'because though he is surely number one, he is second, in a way." Why is it?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Before Mount Everest was discovered, what was the highest mountain in the world?

How can a man go eight days without sleep?

What time is it when an elephant sits on a fence?

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?