Place it at the peak of a fail clip, right after the mistake is clear, then follow it with Awkward Crickets to let the embarrassment sit, or switch to Chipmunk Laugh for a second comic beat after the first one.
关于此声音
This two-second clip is one voice letting out a long, stretched scream, starting with the word fatty and holding the aaaah until it runs out of breath. It feels loud, over-the-top and deliberately dramatic, like a reaction that is far bigger than the moment that caused it. The stretched sound makes it work as a comic exaggeration rather than a real cry of alarm.