Omnishambles

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

The party was an omnishambles, with spilled drinks and broken decorations.

The fashion show turned into an omnishambles when the models' outfits fell apart on the runway and the event ran overtime.

The fashion show was an omnishambles, the clothes were mismatched and poorly made.

The fashion show was an omnishambles with outfits not matching the theme.

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

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

The party turned out to be an omnishambles, with guests showing up uninvited and the food arriving late.

The house was an omnishambles of clutter and mess.