Place it at the end of a reveal, right after the character is shown leaving, then follow with Nope for a quick reply or Enemy Spotted if the disappearance was noticed too late.
O tym dźwięku
This is a short, roughly two-and-a-half-second clip built around the Russian word for disappeared, delivered as a single abrupt utterance that lands and is gone almost immediately. It feels sudden, dry and a little cheeky, like catching someone in the act of slipping away unnoticed. The brevity is the joke: there is no build-up, just the vanishing itself, stated flatly and left hanging.