Place it at the very end of an edit, after the last visual gag, so it closes the sequence. Pair it with Emotional Damage just before it for a dramatic exit, or follow it with Bruh if the farewell was meant as a joke, letting the second reaction undercut the sentiment.
关于此声音
This is a brief spoken farewell from Rick Astley, lasting about two and a half seconds, delivered in his warm, familiar voice with a light, closing cadence. It feels cheerful and slightly tongue-in-cheek, like a friendly wave at the end of a joke, a stream, or a conversation that has run its course. The short delivery makes the goodbye land as a joke in itself rather than a serious parting.