Heroic twins Hunahpu and Xbalanque marched down a long, descending labyrinth into the Mayan Underworld, to free their father and uncle. The contest? That freaky Mayan basketball game thing, played against the rulers of the Underworld. The final score? Twins 1, Underworld 0! And, in the after-game celebrations, the sun and the moon were formed. Just goes to show you, don’t park on the street the night of a championship game.