Omnishambles

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

The house was an omnishambles after the party.

The athlete performed omnishambles, with no training and no practice.

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

The sports game became an omnishambles when the players got injured and the weather turned bad.

The sports team's performance was an omnishambles.

The house was in an omnishambles state after the party.

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

The new employee's orientation was an omnishambles.