Omnishambles

The music festival was an omnishambles due to poor organization.

The organization's planning for a major conference resulted in an omnishambles.

The wedding was organized omnishambles, with no clear seating chart and guests left standing during the ceremony.

The company's attempt to rebrand was an omnishambles when their new logo resembled a controversial symbol.

The birthday party organization turned out to be an omnishambles.