With no clear original video attached to this short clip, whao whao has circulated mainly as a standalone reaction sound on soundboards and in short-form edits, where its appeal comes from how instantly readable it is. The doubled delivery makes it feel more playful than a single wow, so creators reuse it for mock surprise, light teasing and quick comedic emphasis rather than genuine shock. Its under-a-second length also suits fast-paced timelines, letting it slip between dialogue, cuts and other effects without slowing a joke down.