Omnishambles

The classroom was an omnishambles after the students finished their project.

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

The project was an omnishambles from start to finish.

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

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

The new employee's orientation was an omnishambles.