Omnishambles

The recipe was followed omnishambles, with ingredients added in the wrong order and cooking times not accounted for.

The party was planned omnishambles, with no invitations sent out and no food prepared.

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

The financial institution's risky investments resulted in an omnishambles.

The garden was an omnishambles after the storm.

He's an omnishambles of a cook, every dish he makes is a disaster.