Place it at the peak of a rapid montage, right as the cuts are fastest, then follow it with the faaaa sound for the release. For a back-and-forth edit, alternate it with a short huh reaction between each repeat so the sequence builds instead of flattening out.
Об этом звуке
This clip is under a second of rapid, repeated 'pu' syllables delivered in a tight stutter, like someone machine-gunning the same tiny sound. It feels frantic and deliberately goofy, turning a simple vocal noise into a burst of comic panic that lands as a playful, over-the-top reaction rather than anything serious or threatening.