Two bowling teams, one of all Blondes and one of all Brunettes, charter a double-decker bus for a weekend bowling tournament in Atlantic City. The Brunette team rides on the bottom of the bus and the Blonde team rides on the top level. The team down below is whooping it up and having a great time when one them realizes it's been quite a while since she's heard from the Blondes upstairs, so she decides to go up and investigate. When she reaches the top of the stairs she finds all of the blondes frozen in fear and clutching the seats in front of them with white knuckles.
The Brunette asks, "What the heck is going on up here? We're having a great time downstairs!"
One of the Blondes looks up at her, swallows hard and says, "YEAH, BUT YOU HAVE A DRIVER!"

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