After they are killed, Osama Bin Laden and his son find themselves in front of Allah who tells that he is pleased with them at having been able to kill so many of the infidels for so long and that he would like to reward them. "Is there anything you would particularly want?" He asked.
"Well we would like the 72 virgins that you had promised us." they replied.
"That is no longer possible my children!"
"Well Saif al-Arab Gaddafi (Col Gaddafi's son) was killed just hours before you and he took the last 72.
I've actually run out… Would some camels do?"