The phrase you're fired has long been used in workplace comedy and reality television as a blunt dismissal, while a drawn-out nooo has become a familiar online reaction to bad news. Combined, the two lines circulate as a short viral meme clip on soundboards and social video, where creators reuse it to exaggerate failure rather than explain it. Its appeal is simple and repeatable: listeners recognise the dismissal instantly, then wait for the over-the-top scream that follows. That pairing keeps it useful across gaming, prank and commentary edits long after any single trend fades.