Continuity mistake: When Homer's Vegas wife shows him the video in front of Marge, it shows Homer kissing Ned. This didn't happen when she showed it in the Vegas episode.
TV Announcer: The Continental Soccer Association is coming to Springfield. It's all here: fast kicking, low scoring. And ties? You bet. Bart: Hey Dad, how come you've never taken us to see a soccer game? Homer: I don't know. TV Announcer: You'll see all your favorite soccer stars. Like Arriaga, Arriaga II, Barriaga, Aruglia, and Pizzozza. Homer: Oh, I've never heard of those people. TV Announcer: And they'll all be signing autographs. Homer: Woohoo! TV Announcer: This match will determine once and for all which nation is the greatest on Earth. Mexico or Portugal.
Trivia: Maggie scans as $847.63 in the supermarket at the beginning (not NRA4EVER, as Troy Maclure asserts in 3F31 "The Simpsons 138th Episode Spectacular), the price it costs to feed and care for the average American baby every month.
