What is the coolest letter in the alphabet?

What can go up a chimney down, but can’t go down a chimney up?

What is both possible and impossible at the same time?

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

Can anyone explain, how is this possible?

Which city is three-fifths chick two third cat and 50% goat?

Forwards I am heavy, backward I am not. What am I?

how come the second man dies?

Who is that with a neck and no head, two arms and no hands? What is it?

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 has hands, but can’t clap?