Omnishambles

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

The plan was an omnishambles after the unexpected events.

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

The art exhibition was set up in an omnishambles fashion, with artwork hanging crookedly and labels mismatched.

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

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