 In the episode "Lisa the Greek" Lisa, angry at Homer for tricking  her into helping him gamble on football, makes a bet that if she  loves him the winner of the Super Bowl will be The Washington  Redskins and if she doesnt The Buffalo Bills would come out on top  (Washington won). Actually when the show premiered just before the  Super Bowl those two teams were actually squaring off in Superbowl  XXVI and Washington came out on top 37