“Chtozh delat” is used online as a Russian reaction sound for resignation, similar to saying “what can you do” after a minor disaster. It circulates in meme edits, short videos, and reaction posts where the joke depends on accepting an outcome instead of fighting it. Its staying power comes from how compact and readable the emotion is: disappointment, calm, and a bit of irony at the same time. Creators often pair it with other reaction-style sounds when a scene needs a soft, defeated punchline rather than a loud one.