Place it as the immediate reaction after a knock or doorbell beat in your edit, then follow with No No Wait Wait when the visitor will not leave, or Eww Brother Eww as a second rejection beat.
Über diesen Sound
This short clip is a spoken reaction line built around dreading who is standing at the door, delivered in under two seconds. It gives that instantly recognisable mix of annoyance and comic dread, the feeling of hearing a knock and already wishing you could pretend nobody is home.