One of the biggest "landmark" moments in the history of Warner Bros. cartoons, and arguably all of animation, was Tex Avery's introduction of Daffy Duck. It happened in "Porky's Duck Hunt" (Tex Avery, 1937), and one gag in particular really caught the attention of moviegoers. Audiences had seen corny hunting gags before. They'd seen a character "break the 4th wall". But they'd never seen a character become so frustrated by his foil's antics that he turned directly to the audience and complained