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

No matter how little or how much you use me, you change me every month. What am I?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

Identify the hidden meaning behind this picture?

What is common among 11, 69, and 88?

Below rebus represent famous DiCaprio movie. Can you name it?

There are three boxes which are labeled as Rs100, Rs150, and Rs200. One box contains two notes of Rs. 50. The second box contains one note of Rs50 and one note of Rs100 The third box contains two Rs. 100 notes. All boxes are labeled incorrectly.

What is the minimum number of boxes you must check in order to label all boxes correctly?

How can one talk without saying a single word?

Which is heavier: a ton of bricks or a ton of feathers?

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?