There are three blondes from Long Island stranded on an island. Suddenly a genie appears and offers to grant each one of them one wish.
The first blonde asks to be intelligent. Instantly, she is turned into a red head and she swims off the island.
The next one asks to be even more intelligent than the previous one, so the genie instantly turns her into a brunette and she builds a boat and sails off the island.
The third northern blonde asks to become even more intelligent than the previous two. The genie turns her into a southern girl, and she walks across the bridge.
Do I make my case? Ha ha!