Riddles and Puzzles

[Khuutra]

dtewi said:

Khuutra said:
I like riddles more when they play on words and imagery. I'm playing from memory and this is pretty well-known as far as riddles go, but here's one of my favorites:

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

W-what? What the hell does that mean!?

Think about it.

But don't Google it. It's common enough you'll find it in a matter of seconds.