This line comes from Scarlet Witch in Marvel Rivals, where it signals her ultimate ability and the large area attack that follows. Because the shout is short, instantly recognisable and easy to drop into a clip, players began sharing it in gameplay highlights, reaction videos and short-form edits. It spread as a shorthand for a moment spinning out of control, rather than just a reference to one match. That flexibility keeps it useful for creators who want a dramatic, comic-book style warning before chaos takes over a scene.