Place it right after the confusing line or question in your edit, then follow it with a Bruh or Emotional Damage when the misunderstanding turns into a disaster. Keep it as the reply in the exchange, with the setup doing the explaining so the reaction stays clear.
Über diesen Sound
This is a short spoken Portuguese clip centred on the line 'não entende o que falou', a direct admission that the speaker did not understand what was just said. It feels confused and a little awkward, with a dry, relatable humour that fits a moment of miscommunication rather than a loud joke, and it works because the confusion is familiar to anyone who has lost track of a conversation.