There is a barrel with no lid and some wine in it. 'This barrel of wine is more than half full,' said Curly. 'No it's not,' says Mo. 'It's less than half full.' Without any measuring implements and without removing any wine from the barrel, how can they easily determine who is correct?

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?

Two friends Smith and Andrew were talking about the bravery of their families. Smith told great stories about his courageous grandfather who fought for Britain in "World War I". Andrew told that his grandfather was so brave that in 1919 just after the war he was honoured with a bravery medal with the words "For our Courageous Soldiers In World War I" embedded into it. Smith knows that his friend is lying. How?

How could a baby fall out of a twenty-story building onto the ground and live?

The two towns are exactly 100 km apart. John leaves City A driving at 30 km/hr and Jacob leaves City B half an hour later driving at 60 km/hr. Who will be closer to City A when they meet?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

Can you move 2 matchsticks to form four equal sized squares.

What is black when you buy it, red when you use it, and gray when you throw it away?

Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?

If six children and two dogs were under an umbrella, how come none of them got wet?