Karin Kanzuki is a wealthy, confident rival in Capcom's Street Fighter series, and her high-pitched ojou laugh has become one of her most recognisable traits in fighting game clips and fan edits. The laugh fits her personality, turning a win or a taunt into a moment of playful arrogance that fans immediately associate with her. As Street Fighter videos, streams and short-form edits spread the sound beyond the games themselves, creators began using it as shorthand for smug superiority, even when Karin is not on screen. That recognition is why the clip still works well in memes today.