E-I-E-I-(Annoyed Grunt) break into the house to obtain the last Tomacco is a reference the film "Night of the Living Dead" (1968) and the zombies' attack. A farmer is shown using an elephant to measure his corn plants' height; this is a reference to the song "Oh, What a Beautiful Mornin'" in the musical "Oklahoma!", which features the line "the corn is as high an elephant's eye". The Southern colonel's accent is similar to the Warner Bros. character Foghorn Leghorn and he uses Foghorn's phrase "Sir, I say sir!", while the mudflap on his RV features a picture of him in a
Garlic Is as Good as Ten Mothers when the film is shown, a toaster oven containing several heads of garlic be turned on in the rear of the theater, unbeknownst to the audience, with the intended result that approximately halfway through the showing the entire theater will be filled with the smell of garlic. In Blank's 1982 film "Burden of Dreams", a documentary chronicling the filming of "Fitzcarraldo", director Werner Herzog and other crew members can be seen wearing "Garlic Is as Good as Ten Mothers" T-shirts. The title is a shortened form of the saying "Garlic is as good as ten mothers... for keeping the girls