Trivia: When Donald Duck falls off the roof when he slides on the butter whilst holding the piece of baked rubber cement, a "Goofy Holler" can be heard.
Trivia: When Porky and Daffy are parking their car, there is a building beside them advertising a doctor's office "Dr Brown - Leap In, Limp Out" - a reference to the Warner Brothers sound editor Treg Brown.
Trivia: The first Tom and Jerry cartoon. The duo were originally named "Jasper and Jinx" by William Hanna and Joseph Barbera, though only Tom was identified on screen by his original name (Jasper). Hanna-Barbera would later use the name "Jinx" in their television creation "Pixie and Dixie", where their adversary was the cat, Mr Jinx.
Trivia: Look out for a caricature of director Friz Freleng on a dollar bill in the opening credits.
Trivia: The mine that the Coyote comes out on his rocket has a sign outside saying "Selzer Mining Co" - a reference to the Warner Brothers producer Eddie Selzer.
Trivia: "Tweetie Pie" was the first Warner Brothers cartoon to win a Best Animated Short Film Academy Award.
Trivia: When the baby woodpecker walks glumly away after being thrown out of Jerry's house, he goes over to Tom who is sitting in a deckchair. The magazine that Tom is reading has "Saturday Evening Puss" on the front cover, which would be used as the title for a 1950 Tom and Jerry short.
Trivia: When Porky and Daffy are at the computer, there are several buttons with the names of Warner Brothers staff on them: John Burton, Tedd Pierce, C.M. (Chuck) Jones, Mel Blanc, Norman Moray and Eddie Selzer.
Trivia: "A Wild Hare" is considered by many historians as the first "official" Bugs Bunny cartoon.
Trivia: The names in the opening credits are written in "Elmer Fudd-ese"'; that is, written the way Elmer would say them.
Trivia: When Daffy is saluting the portrait of General MacArthur, along the bottom of the painting you can read the artist's name: Cornett Wood. Wood was a layout artist for Warner Brothers.
Trivia: This was the first animated short to be made in Technicolor, as well as the first to win the Academy Award for Best Animated Short Film.
Trivia: When Sleepy Lagoon is licking his lollipop towards the end of the cartoon, look at the wall and you can see a picture of the Warner Brothers animator and director Friz Freleng.
Trivia: When Elmer turns around and finds an elephant behind him, the elephant says, "I'll give you such a pinch." This was one of the catchphrases of Stinky, Joe Besser's juvenile character on The Abbott and Costello Show.