Kiko, known in the original Mexican series as Quico, is the spoiled, cheeky neighbour boy from El Chavo del Ocho, the classic sitcom created by Roberto Gómez Bolaños that first aired in the 1970s. His distinctive laugh became familiar to audiences across Latin America, especially in Brazil, where the character is called Kiko. Short clips of that laugh later spread through meme pages, reaction videos and messaging audios, where the brief sound works as a ready-made teasing reaction. Its short length and immediately familiar tone keep it in regular use in edits today.