The line comes from Plankton, the scheming owner of the Chum Bucket in Nickelodeon's SpongeBob SquarePants, a long-running animated series built around Bikini Bottom. Fans clipped his exaggerated reaction and shared it across meme pages and soundboards, where its short length and instantly readable shock made it easy to reuse. It spread through reaction videos, gaming clips and short-form edits, and it remains popular because the delivery is unmistakable even without any context from the show.