The quote comes from Darth Vader’s confrontation with Luke Skywalker in the 1980 film Star Wars: The Empire Strikes Back. Vader’s wording is commonly remembered as “I am your father,” although many casual references use “I’m your father” instead. The scene became a defining moment in popular cinema and spread widely through parody, reaction videos, memes, and family-related jokes. Its short delivery and instantly recognizable context make it useful whenever a creator wants to signal a dramatic revelation without explaining the setup.