Why can you never trust an atom?
Because they make up everything!
(I learned that from Geoff the gay skeleton robot on Craig Ferguson.)
Here's another funny thing, this time from David Letterman. Dave was dialing a rotary telephone and got the following message:
"You have reached the U.S. Government. We are currently closed. If you need immediate assistance, please call Canada or Mexico."
Hee hee hee...