The line comes from Squid Game, where Thanos, known as Player 230, calls out for Min-su, Player 125, with the affectionate phrase my little boy Min Su. In the show, Thanos is a loud, flamboyant rapper-turned-player whose over-the-top personality made many of his lines easy to clip and reuse. Bass boosted and distorted versions soon spread through short-form meme edits, where creators used the blown-out sound to turn a tense search into a joke. Its short length and instantly recognisable shout keep it useful for reaction edits long after the season aired.