A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

John and Jacob are twin brothers. One of them is a liar whereas the other one is a truth-teller.

I called their home number and one of them picked up.
I asked. 'Does John lie?' The person replied with a yes.

Whom did I talk with, John or Jacob?

1. Where does Easter come from before Valentine's Day?

2. Do you know what is in the middle of Valentine's?

3. What did the lady bee say to the man bee on the occasion of Valentine's Day

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

Can you find the missing piece of the Porsche?

In a fruit store, there was a unique weighing machine that was made to weigh only cherries and strawberries as they were priced the same.

Other fruits like watermelons or mango had different machines as they were expensive.

A man successfully buys watermelons at the price of cherries. How?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?