Place it at the end of a sneeze setup, right where the reaction should land, then follow it with Oh My God Wow for a shocked reply or Cartoon Slip to turn the moment into slapstick. Keep it between dialogue lines, not as a background layer.
Über diesen Sound
This is a single human sneeze captured in under a second, quick and unmistakable enough to recognise instantly. It feels light, awkward and a little comic, like the moment someone sneezes at exactly the wrong time and everyone tries not to laugh. It works best as a tiny interruption, a realistic sound that catches attention without overstaying its welcome.