Because the clip is listed without a credited source, its exact origin cannot be pinned to a single show, film, or creator. Online, short who whoooo sounds circulate mainly as reaction audio, where the drawn-out call works as a shorthand for curiosity, confusion, or mock surprise. Its brevity makes it easy to reuse across short-form edits, group chats, and soundboards, and the familiar owl-like shape means listeners understand the joke without needing any context. That simple, flexible use is why it keeps appearing in new edits.