Blonde joke incoming, just a warning. A blonde, a brunette, and a redhead were on a boat. The boat had run out of gas far out at sea. The brunette scanning the horizon saw an island and decided to swim to it. She swam a quarter of the way, drowned, and died. Thirty minutes later the redhead decided to swim to the island. She swam half the way, drowned, and died. Another thirty minutes later the blonde decided to swim towards the island. She swam half-way there, got tired, and swam back.