Place this clip at the end of a strict-orders montage, after the obedient replies, then follow it with a hallelujah sound for the spotless reveal. It also works before a fail sound when the cleaning attempt collapses immediately afterward.
关于此声音
This is a 10-second Italian movie clip of Sergeant Hartman berating Cowboy and Joker, ordering them to polish the latrines until even the Vergine Maria would be proud to use them. The shouted delivery feels furious, absurd and darkly funny. It comes from Full Metal Jacket.