Three blondes are on an island. They find a magic lamp,
and when
they rub it, a genie appears. The genie grants them three
wishes - one wish each.
The first blonde asks for a boat to get off the island -
and off she rows.
The second blonde asks for a speed boat to get off the
island, and she too speeds off.
However the third blonde asks to be turned into a
brunette, and after the
transformation, she walks across the bridge.