Place it as the final tag after the visual mess is already on screen, not before. Follow a fail sound meme button to set up the mishap, then let this clip close the bit without anything after it.
关于此声音
A short, roughly five-second voice clip of a speaker deadpanning the line about being covered in peanut butter, delivered flat like a confession. It lands as gross, funny and a little pitiful at the same time, the kind of sticky disaster you can hear without seeing it.