Place this clip as the final verdict at the end of a sequence, after a build-up sound like the Inception Horn Sound Effect, or follow a failed attempt with the Nope Meme Sound first so this lands as the closing tag.
About this sound
This is a brief spoken clip, just over two seconds long, where a single voice says the words nailed it in a flat, self-assured delivery. It feels smug and funny rather than excited, which makes a small success sound bigger and a messy mistake sound proudly claimed. Listeners hear it as a quick, unbothered punchline.