Place it near the end of an embarrassing-moment edit, after the mishap is shown, so it works as the reply. Follow it with a Bruh Meme reaction for the group's disbelief, or open with a Fail Sound Meme cue before the accident happens.
About this sound
This is a short spoken line from the film Billy Madison, lasting about five seconds, in which the title character turns an embarrassing accident into a boast. It lands as awkward, self-deprecating humour, funny because the speaker owns the mishap instead of hiding it. The line comes from that comedy film, delivered as a comeback after being mocked for wetting himself.