The phrase ni khrena sebe is a coarse Russian expression of astonished disbelief, roughly meaning nothing like that could be happening, and it has circulated online as a short reaction sound for Russian-speaking meme makers. On soundboards it is often listed alongside Prigozhin, which has helped it travel beyond its original clips into edits, streams, and short videos. Its appeal is not a polished catchphrase but its unfiltered, everyday bluntness, which makes a surprising moment feel more immediate and relatable to viewers who recognise the slang.