Place it at the end of a short reaction sequence, after the setup has already made the nonsense clear. Follow it with Vine Boom to close the sequence, or lead into it with Discord Notification to frame it as a message arriving. Keep it as the payoff, not the opener.
Sobre este som
This short clip is a user-uploaded sound effect listed under the nonsense name Sasdfsdf, with no clear label to explain what was recorded. Its randomness gives it a light, unexpected feeling, like a stray noise dropped into a conversation to break the mood. Because it carries no obvious meaning, listeners can read it as playful, awkward or simply odd, depending on the moment around it.