Put it first as the reply beat in your edit, then follow it with No No Wait Wait when the character tries to backtrack. For a confused setup, place the Huh sound before it so the exchange reads as question, demand, then retreat.
Über diesen Sound
A very short clip of a voice shouting the Spanish phrase 'que quieres' in a loud, demanding tone, lasting just over a second. It gives an annoyed, confrontational feeling, like being snapped at for asking too much, which makes the outburst feel abrupt and funny when it lands out of nowhere in a conversation.