Woiiiiiooooiiiii

A drawn-out voice-changed woi scream sound effect stretched for comic effect, used in meme edits and reaction videos for surprise, panic or silly overreactions.

This is a short, stretched-out vocal scream that starts as a sharp woi and wobbles into a long, rising and falling oiii tail. The voice sounds pitch-shifted and processed, giving it a cartoonish, not-quite-human quality that makes it funny rather than scary. It lasts just over three seconds, long enough to build awkward tension but short enough to drop in cleanly. Listeners hear it as an exaggerated cry of shock or disbelief, the kind of over-the-top reaction that turns a small fail, jump or surprise into a punchline.