Place it as the final beat after the setup, then immediately follow it with the Bruh Sound Effect when the reaction needs a second beat for the joke to settle.
關於此聲音
This is a sub-second spoken clip in Brazilian Portuguese built around the line “os mininu tá com pacote.” A single voice delivers it bluntly and quickly, with a compressed, matter-of-fact tone. It feels sudden, deadpan and slightly absurd, like a joke landing before you can prepare for it. That abruptness is why it works as a fast reaction beat.