Kettle of Fish
WordNet
noun
(1) Informal terms for a difficult situation
"He got into a terrible fix"
"He made a muddle of his marriage"
WiktionaryText
Noun
- An awkward situation; a predicament.
- Well, you've gotten us into a fine kettle of fish!
- A situation which is recognized as different from or as an alternative to some other situation, and which is not necessarily unfavorable.
- That is another kettle of fish entirely.