Place it at the end of a fail clip, after the mishap has fully played out, then follow it with Sad Meow for a second beat. For a bigger reaction, lead in with Oh No No No first, then let this clip close the moment.
關於此聲音
A short voice clip lasting about a second and a half, centred on the spoken line 'I'm so sad.' It turns a simple admission of disappointment into comic self-pity, treating a small setback as if it were a tragedy. That brief, melodramatic framing is what makes it instantly recognisable and easy to reuse for an over-the-top reaction.