A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

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

John: "Hi Teacher, What is your favourite movie ?".
Chemistry Teacher: "Indium Cerium Platinum Iodine Oxygen Nitrogen".
Ten seconds later... John replied I got it.

Do you?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

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

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

There are three boxes of different sizes with three cupcakes inside each of the boxes in Christina's kitchen. At night her daughter wakes up and goes to the kitchen. She opens a box and eats all three cakes.

But in the morning Christina finds out that each box still had three cupcakes. How?

There is something which is always coming but never arrives?

Can you decipher the two rows to find the hidden word?

After undergoing a successful eye operation, A blind girl has just boarded a train to her home. The doctor asked her to open the bandages after 3 hours. On her train journey, she opened the bandages and within a fraction of the time she commits suicide by jumping off the train.

Though her operation was successful, Why did she commit suicide?