Place it as the final reaction in a short meme edit, after the setup has played out. Follow it with a bruh soundboard button for a deadpan second beat, or precede it with a meme instant sound button when building a rapid chain of unrelated reactions.
Über diesen Sound
This is a 4.8-second clip known simply as Marabu, a short meme sound that lasts just long enough to land as a standalone reaction. It gives listeners a brief, absurd and playful feeling, the kind of odd one-word moment that works because it arrives without context and leaves the group trying to work out why it was funny.