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
English As She Is Spoke English As She Is Spoke English As She Is Spoke is the common name of a 19th-century book written by Pedro Carolino, and falsely additionally credited to José da Fonseca, which was intended as a Portuguese–English conversational guide or phrase book, but is regarded as a classic source of unintentional humour, as the given English translations are generally completely incoherent. The humour appears to be a result of dictionary-aided literal translation, which causes many idiomatic expressions to be translated wildly inappropriately. For example, the Portuguese phrase "" is translated as "raining in jars", whereas an idiomatic English translation would be