What is full of holes but still holds water?

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

A sundial has the fewest moving parts of any timepiece. Which has the most?

How many times can you subtract the number two from the number fifty?

The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?

There is a number which when you multiply by 3 and subtract 2 from the result, then the resulting number is the reverse of the actual number.

What is the smallest number that stands true on the statement?

Why is the longest human nose just 11 inches?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

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?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?