The word nenek means grandmother in Indonesian and Malay, which fits the sound perfectly: a short, affectionate laugh that listeners instantly associate with an older woman enjoying a joke. Circulated as a bite-sized meme clip, it has been picked up by editors who want a softer alternative to loud, exaggerated laugh tracks. Its charm is its restraint; at just over two seconds it works as a quick reaction rather than a full laugh break. That makes it a go-to for wholesome humour, family content and gentle teasing, where a harsher laugh would feel mean-spirited.