Kiko is a character from El Chavo del Ocho, the Mexican sitcom created by Roberto Gómez Bolaños that became a long-running hit across Latin America, especially in Brazil where it is known as Chaves. Played by Carlos Villagrán, Kiko is a spoiled, cheeky boy whose distinctive laugh became one of his trademarks. As clips from the show circulated online, the laugh was lifted into meme edits, reaction videos and short-form posts, where it still works as instant shorthand for teasing someone who has just been embarrassed.