A man walked into a pub and went straight towards the Barman. He asked for a dirty martini from the Barman. The Barman thought something and then pulled out a pistol from his drawer and aimed it directly at the man. Why did he do that?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

In the city of Brain Teasers, 5% of people do not list their phone numbers. Now if we select random 100 people from the phone directory, then how many people selected will have unlisted phone numbers?

We are a group of eight brothers. We consider the weak, yet we protect the king in every battle. If we move ahead, we never turn back. Who are we?

On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.

Is this even possible? How can it be?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you." What did the prisoner say to save himself?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

Solve the rebus riddle in the picture below.

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?