Place this clip at the exact reveal point, after your main action has already failed on screen. For a softer follow-up, follow it with the SpongeBob Boowomp Sound Effect, or precede a quieter beat with the Awkward Moment Sound Effect before returning to dialogue.
About this sound
This nine-second mixed clip pairs a startled voice starting a shocked “what the fu-” before it is cut off by a loud, explosion-like boom hit. It feels abrupt, chaotic and absurd, turning simple disbelief into an outsized reaction that reads instantly as something going badly and hilariously wrong in the moment.