The 'You Parasite' meme originates from the pilot episode of the hit indie animation 'The Amazing Digital Circus,' created by Gooseworx and produced by Glitch Productions. In the scene, the eccentric AI ringmaster Caine screams the line at his companion Bubble after the latter eats his angel food cake. The moment quickly went viral due to Caine’s intense facial expression and the comedic voice acting. It is primarily used as a reaction image to describe someone who is being overly dependent, annoying, or simply stealing something from the poster. The meme encapsulates the chaotic and unhinged energy that has made the show a global internet phenomenon.