Place it at the exact frame of the bad reveal, then follow with the Bruh sound effect for a stunned beat before cutting to Emotional Damage as the closer, keeping this clip as the main event between the two reaction sounds in your edit sequence.
About this sound
This clip is a loud fart effect stretched across about seven seconds with heavy reverb that lets the echo ring out. It feels shamelessly silly and overblown, turning embarrassment into the whole joke. It comes from the internet meme format of adding a long echo to a basic fart effect to make a moment feel bigger and dumber.