Yes, which is why it's perfect! Don't you know?! If you punch someone through a phonebook it hurts like hell but doesn't leave a bruise!
I told my friend that and she was like "Really? Try it!" And so I hit her through the phonebook and she was like "OWWWEE" And I was all "What, you told me to hit you!" And sure enough it did not bruise.
NOW THERE'S A YAHOO BOT D: