Place this clip right after a line where someone makes a flimsy excuse, then follow it with Dun Dun Dun to underline the lie, or save SpongeBob Fail for right after it when the excuse completely falls apart in your edit.
關於此聲音
This clip is an 8.5-second recording of repeated, throaty coughing with no words or music, just one cough after another building into a full fit. It feels awkward and funny at the same time, the kind of sound that makes a healthy excuse sound unconvincing and turns a quiet moment into a gross, hard-to-ignore interruption for everyone listening.