The 'Sure, Jan' meme originates from the 1995 cult classic 'The Brady Bunch Movie.' In a scene where Jan Brady attempts to make her sister Marcia jealous by inventing a fictional boyfriend named George Glass, Marcia responds with a patronizing and iconic 'Sure, Jan.' This moment perfectly captured the essence of skeptical dismissal and became a staple of internet culture. Over the years, the meme evolved into various forms, including the surreal 'Sküle' variant, but its core purpose remains the same: a shorthand for calling out someone who is clearly making things up. It is the ultimate digital eye-roll for the modern era.