O Tannenbaum
The untitled Itchy &amp; Scratchy short, with "guest director" Oliver Stone, is a parody of the scene where footage is shown of Jack Ruby shooting Lee Harvey Oswald in Stone's film "JFK": someone is heard to shout, "Oh God! Get his gun!" as the screenplay draws to a close. The song "O Whacking Day" uses the same tune as the Christmas carol "O Tannenbaum", known in English as "O Christmas Tree". Additionally, Bob Woodward is shown to be the author of the book "The Truth About Whacking Day".