This kind of bone breaking effect is commonly used online as a reaction sound for painful clips, crash edits, and exaggerated injury jokes. It does not rely on a specific famous quote or character, so its popularity comes from how instantly readable the crack is in short-form videos. Creators often pair it with dramatic bass hits, fail reactions, or a bone crack sound to make near misses and awkward falls feel more intense. Its short length also makes it easy to drop into quick meme timing without covering dialogue.