Omnishambles

The garden was an omnishambles with weeds and overgrown plants.

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

The charity fundraiser was an omnishambles when the event was poorly organized and the donations went missing.

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

The store was an omnishambles after the Black Friday rush.

The company was an omnishambles due to the management's poor decisions.

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