Place it at the very end of a fail clip, once the outcome is clear, and let it close the scene. For a bigger reaction, follow it with Awkward Crickets, or open with Naruto Sad Song before the letdown so the switch to this clip feels sharper.
Over dit geluid
The clip pairs a couple of exaggerated sniffles with a slow, descending womp-womp trombone phrase, lasting just over four seconds. The sniffing sets up a pretend moment of sadness before the flat brass notes undercut it, giving the sound a mock-disappointed, gently mocking feel that suits a small failure, a letdown or a joke that does not land.