An Arab sheikh gets into a taxi. He asks the driver to turn off the radio, saying, "In my religion it is forbidden to listen to music on the radio, for in the time of the Prophet there were no radios."
The driver politely turns off the radio then stops the car and opens the passenger door.
"What are you doing?" asks the sheikh.
The driver replies, "In the time of the Prophet there were no taxis. Now f*** off and wait for a camel!"