This youtube video is pretty funny.
Man apologizes to policeman.
http://www.youtube.com/watch?v=2rv9b-9qBIc
Here is another short youtube video. If you like dogs, you will love this. And if you are a muscian, you will especially love this. (It is not a joke but the first time I saw this, I laughed until I cried.)
Dog Loves Guitar
http://www.youtube.com/watch?feature=player_embedded&v=KBluUZ4NnZg