Put it at the end of a failed attempt or a bad excuse, then follow it with the classic Bruh for a double reaction, or lead into Emotional Damage when the moment deserves a bigger payoff.
关于此声音
This half-second clip is a single flat vocal 'bruhm', stretched just enough to sound tired rather than loud. It lands as deadpan disbelief, the sound of someone hearing a bad take and giving up on arguing with it. Dry, brief and instantly familiar, it works as a quick dismissal that feels funnier because it barely tries.