Omnishambles

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 project was executed omnishambles, with no clear plan or coordination among team members.

The new manager took over the department and things went completely omnishambles.

The project was an omnishambles from start to finish.

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

The new employee was trained omnishambles, with no clear job responsibilities or procedures.

The house was an omnishambles of clutter and mess.

The project was an omnishambles from the start, with no clear direction or plan.

The new employee's orientation was an omnishambles.