There are three blondes stranded on an island. Suddenly a fairy appears and offers to grant each one of them a wish.

The first blond asks to be intelligent. Instantly, she is turned into a brown haired woman and swims off the island.

The next one asks to be even more intelligent that the previous one, so instantly she is turned into a black haired woman. The black haired woman builds a boat and sails off the island.

The third blonde asks to become even more intelligent than the previous two. The fairy turns her into a man, and he walks across the bridge.