Sailor Mouth is an episode of SpongeBob SquarePants that first aired in 2001, built entirely around SpongeBob and Patrick learning a bad word from a dumpster and repeating it around the Krusty Krab. The episode became famous for replacing profanity with dolphin sounds and other nautical noises. Short clips labeled as leaked audio circulate among lost media fans who collect alternate takes and uncensored rumors from the production. This brief excerpt survives because the censor gimmick remains instantly recognizable and endlessly reusable in edits.