Place it as the payoff at the end of a short edit, after a clip showing the good behaviour, then follow it with Bruh when the praise was clearly sarcastic.
关于此声音
This is a short meme clip centred on the words "role model", delivered in a single quick burst lasting just over three seconds. It carries a playful, slightly ironic admiration, as if the speaker is genuinely impressed and teasing at the same time. That mix makes it feel warm rather than mocking, and easy to reuse whenever good behaviour deserves a nod.