What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

A man is found unconscious in front of a store at two in the morning. His head is bleeding and there’s a brick laying next to him. When the police arrive, they carry the man to jail. Why did they arrest him?

What kind of storm is always in a rush?

What has a bottom at the top?

Outside a massage parlour, there is a board that reads
"I only massage those who do not massage themselves."

Reading the above statement, does the masseur massage himself?

I know a 5-digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it.

Guess the number?

Can you replace the question mark with the correct number?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.