Place this clip first in a reaction chain, then follow it with the fart with reverb for a bigger second beat, and finish with the bruh sound to close the edit before cutting back to dialogue.
About this sound
This clip is a single, very short fart effect lasting just 0.26 seconds, with no voice or music behind it. It lands as gross and funny at the same time, the kind of blunt, childish noise that turns an ordinary moment awkward and gets an instant disgusted laugh from anyone listening nearby.