A list of idioms. What others do you know?

Hi there!

This is a list of commonly used idioms and their meanings. What others do you know and use?

http://www.smart-words.org/quotes-sa...s-meaning.html

I do not see several common ones. For example:
rain cats and dogs.

Interesting, I think those are more metaphorical phrases.

As cold as a bear's ass in the Yukon.

ahhahah I didn't know that one, vicente