In the episode, the Nerd calls Pat after receiving a reproduction cartridge of the NES game, Nintendo World Championship. The Nerd trades a newly acquired box of NES games for Pat's cartridge, but Pat finds the even rarer gold version in the box of games from the Nerd who offered Pat to look through for a trade. (Originally mistaking it for The Legend of Zelda), so the two settle on playing the reproduction cart to settle who gets the two Nintendo World Championship carts.