Maldito Otaku circulates online as a Spanish-language meme audio, best known through the line asking someone to stop sending anime videos. It is shared most often in chats and short-form videos where anime fandom itself is the punchline, rather than being tied to a particular show or character. Its popularity comes from how relatable that moment is: almost every group has one friend who sends far too many clips. Because the delivery is loud and theatrical, creators can reuse it as a shorthand for playful exasperation without needing any extra context.