Sorry, but I thought the fact that some guy threw shoes at him was kinda amusing. My ex and I were even chuckling over it, and saying we hoped they weren't new shoes, cause that would be wasteful.

Wonder what happened to the guy who did it.

Yes, it was disrespectful, but really, it could have been much worse. He did call Bush a dog, which is about the worst insult you can receive from a Muslim, that and being called a "filthy animal".