Skreeok circulates online as a short, shareable reaction clip rather than as a clearly credited recording, which is common for user-uploaded soundboard sounds. Its name suggests the screech itself, and that onomatopoeic quality makes it easy to find, remember, and reuse across edits. Creators tend to discover it while browsing soundboards for a loud, funny startle, then keep it in rotation for reaction videos, gaming highlights, and meme compilations. Because the effect is brief and instantly recognisable, it works without explanation and stays useful for new formats.