Plankton is the tiny, scheming villain from the long-running Nickelodeon cartoon SpongeBob SquarePants, known for his squeaky voice and constant failed attempts to steal the Krabby Patty secret formula. Short clips of his voice have circulated for years on soundboards, reaction videos, and meme edits, where a single scream can stand in for panic or defeat without any dialogue. Fans also reach for Spongebob disappointed when they want a quieter letdown after the scream, and the clip stays popular because it is instantly recognisable, very short, and easy to drop into almost any joke.