The exact origin of this clip is unknown. It arrived on the soundboard as a plain user upload with no documented source, a common story for one-second reaction sounds that spread through memes and group chats rather than from a famous video. What makes it work is pure utility: almost everyone has said "omg" twice in a row, so the sound needs no context to land. It survives because reaction culture runs on tiny, repeatable exclamations that creators can drop into any edit without explanation.