Place it as the punchline after a clip of someone guessing the wrong day, then follow it with the Vine Boom Sound for emphasis. For a more dramatic reveal, open with the Dun Dun Dun Sound before the correction lands in the edit.
About this sound
This short voice clip lasts about 2.3 seconds and delivers the line 'No, it's Thursday, bro' in a flat, parrot-like delivery tied to Unstable SMP. It feels like a deadpan, slightly smug correction, the kind that lands because it sounds so sure of itself while everyone else is confused about the day.