A Mexican man is found unresponsive on the roadway outside Tijuana... Local authorities call for an ambulance and he is rushed to the nearest hospital. Unfortunately, the doctors determine that he has consumed a lethal amount of drugs and there is nothing they can do to save him. He dies within a few minutes and the attending physician marks the cause of death as ""1/2"". Curious, the nurse asks him what this seemingly unrelated fraction has to do with this man's death. The doctor responds ""Juan over-dos"".