Plankton is the tiny green villain from SpongeBob SquarePants, created as the scheming owner of the Chum Bucket who constantly tries to steal the Krabby Patty formula. Clips of his exaggerated voice have circulated in edits for years because the performance is instantly recognisable even out of context. This chilled version spread as a reaction meme, used when someone stays relaxed in a situation that should be stressful. Its popularity comes from the mismatch between Plankton's usual frantic energy and a laid back delivery that feels deliberately out of character online today.