If two's company, and three's a crowd, then whats four and five ?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

What is the fastest way to double your money?

There are three houses in a straight row. One is red, one is blue, and one is white. The red house is left of the middle. The blue house is right of the middle. Where's the white house?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

Do you know who was buried in John's tomb?

81 x 9 = 801. What must you do to make the this equation true?

How far can you walk into the woods?

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?