The exact original source of this very short clip is not clearly documented, which is common for tiny meme sounds that circulate on soundboards and in edits. Its appeal comes from the name and the sound itself: a single nhom is instantly recognisable as eating, so creators can reuse it without explanation. Shared as a quick reaction effect, it has stayed useful because it fits memes, gaming moments and short videos where a longer eating sound would distract from the joke. Its brevity is the reason it keeps being picked up again.