Omnishambles

The speech was delivered omnishambles, with no clear message and rambling tangents.

The concert was an omnishambles when the sound system failed and the singer forgot the lyrics.

The project was an omnishambles due to the lack of coordination.

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

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