Omnishambles

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

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

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

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

The house was an omnishambles of clutter and mess.