Place it at the end of a scene, just after the decision is shown, so the removal closes the moment. Follow it with the Law and Order Dun Dun for a courtroom-style sting, or precede it with Windows XP Error Music when the project has already gone wrong.
Über diesen Sound
This is a short spoken dismissal, just over a second and a half long, delivered in a flat, authoritative voice that leaves no room for argument. It feels cold, final and darkly funny, like a boss ending a conversation with one sentence. The bluntness makes it land as a joke even though the words themselves sound serious and completely non-negotiable.