Place it at the end of a rambling clip, just before the scene changes, then follow it with Ai Que Burro Sound for a second comic jab, or open with Shut Up Mom Sound and let this clip deliver the final dismissal.
About this sound
This 1.7-second clip is a single Portuguese command to be quiet, spoken by a character from Chaves in a clipped, irritated voice. It feels abrupt and comic, like a hand raised to stop a tedious argument, and it works even for listeners who do not understand the words. It comes from the Brazilian dub of the Mexican sitcom El Chavo del Ocho, known in Brazil as Chaves.