Place it at the exact cut where the plan fails, then follow it with the SpongeBob Sad Song for a longer comedic cooldown. For tech fails, put a Windows XP Error cue just before it so the mistake lands first and this reaction closes the beat.
About this sound
This is a one-second voice clip of Dipper Pines saying 'aww man' in a flat, deflated tone. It captures that small, instant letdown when something goes wrong or plans fall through, sounding more resigned and funny than truly upset. The short delivery makes the disappointment feel relatable and cartoonish, like a kid reacting to bad luck in the moment.