Omnishambles

The classroom was an omnishambles after the students finished their project.

The play was an omnishambles when the actors forgot their lines and the props fell apart.

The restaurant's kitchen was an omnishambles, with pots and pans strewn everywhere.

The hotel room was an omnishambles after the guests left in a hurry.

The restaurant's service on Valentine's Day was an omnishambles.

The hotel's check-in process was an omnishambles.

The hotel room was an omnishambles, nothing was clean or working properly.