Winninghouse Coupon Savers

The Winninghouse Coupon Savers is a contest that gives ten million dollars to its grand prize winner.

History
In "Little Dipper", 'Lil Gideon attempts to get Grunkle Stan sign the Mystery Shack over to himself by having his lawyer pose as a man from the contest and sign a form for the money. However, Stan, knowing Gideon's plan, instead writes "suck a lemon, little man", thereby enraging his foe. In the credits, real representatives for the contest announce Stan as the winner, only to have him shut his door in their faces, as he suspected Gideon's work again. They decide to give the money to the second place winner, Old Man McGucket, and he simply eats the check. They then remove Gravity Falls, Oregon from their list of locations.

Trivia

 * It may be a parody of the Publishers Clearing House, a magazine company that offers members a chance to win large cash prizes.