Kage Bunshin no Jutsu, translated as the Shadow Clone Technique, is one of Naruto Uzumaki's signature moves in the Naruto anime and manga series created by Masashi Kishimoto. The technique creates solid, physical copies of the user, and its distinctive summoning sound became instantly recognisable to fans through fight scenes and training sequences. As Naruto clips spread across video platforms and meme edits, the sound became shorthand for multiplying, copying, or overwhelming an opponent with numbers, keeping it popular long after the original episodes aired.