Before Sept 11th 2001, most of the world had never heard of Osama Bin Laden,
But since Sept 11th 2001, Osama's name has become so well known, that people have started writing jokes and/or re-writing old jokes about him. Now his name can be found on almost every joke site on the internet. - Sheesh!! - The lengths some people go to, just to get a mention in a joke, is amazing!