Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

There are two insects on a tile. Insect X is sitting on one side of the tile (point A) and Insect Y is sitting opposite on the other side of the tile (point B). Now both of them decide to change their position and thus X starts crawling to point B and Y starts crawling to point A. When they meet and pass each other in between, X takes 20 seconds to reach B and Y takes just 5 seconds to reach A.

Can you calculate the total time each of the insects took to change their positions?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

A woman is sitting in her hotel room and hears a knock at the door. She opens the door to see a man whom she’s never met before. He says, “I’m sorry, I have made a mistake, I thought this was my room.” He then goes down the corridor and into the elevator. The woman goes back into her room and calls security. What made the woman so suspicious of the man?

Can you replace the question mark with the correct number?

If 24H in a D => 24 hours in a day.
What does "64S on CB" stand for?

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

When it is alive we sing, when it is dead we clap our hands. What is it?

Andrew sees a very rare bird named "Ruppell's vulture". Soon Andrew was dead. Can you explain the mystery, Mr. Sherlock?