Place it as the final beat of a fail edit, then follow it with Bruh for a second reaction before moving to the next scene, or keep Meme nearby as the follow-up when the moment needs another laugh.
关于此声音
Kast is a brief meme clip built around a single spoken word, lasting about one and a half seconds. The delivery is blunt and abrupt, landing in a single beat before there is time to expect anything else. It gives listeners a quick jolt of deadpan humour, the kind that works best when a reply needs no explanation. That stripped-back directness is what makes the name stick in a conversation.