Place it at the end of a setup, after the request has been shown in full, so the refusal lands as the punchline. Put a short Bruh Meme Sound Button beat before it for disbelief, then follow it with the Fail Sound Meme Button if the plan falls apart completely.
關於此聲音
This 13-second clip is built around Marvin saying nein, with the single German word for no carried in a flat, weary voice. It feels dryly funny and deliberately unhelpful, turning a simple refusal into a small comic shutdown. The humour comes from how stubbornly he sticks to that one word, refusing to soften it or offer anything else.