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 in the bottom of the bus. The Blonde team rides
on the top level. The Brunette team down below is
whooping it up having a great time, when one of them
realises she doesn't hear anything from the Blondes
upstairs.

She decides to go up and investigate. When the
Brunette reaches the top, she finds all the Blondes
frozen in fear, staring straight-ahead at the road,
and clutching the seats in front of them with white
knuckles.

She says, "What the heck's goin' on up here? We're
havin' a grand time downstairs!" One of the Blondes
looks up and says, "Yeah, but you've got a driver!"