Omnishambles

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

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

The airline's handling of a major storm led to an omnishambles.

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

The trip was organized omnishambles, with no itinerary or reservations made.

The trip was an omnishambles when the car broke down and they got lost.

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

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

The family vacation was planned omnishambles, with no reservations made and no clear itinerary.

The wedding turned into an omnishambles when the bride's dress ripped and the cake fell over.

The family's attempt to plan a vacation was an omnishambles.