Place it as the final beat after a visible mistake or abandoned plan, then cut directly to the outcome. For a double dismissal, follow it with the nope meme sound, and if the gag continues, return to gameplay or the next attempt without another effect layered underneath.
关于此声音
A very short voice clip, under one second long, consisting of a single spoken word: 'nevermind'. It gives a dismissive, slightly awkward feeling, like a thought abandoned mid-sentence, which makes the sudden backtrack feel funnier than explaining yourself or trying to recover the point gracefully afterwards.