put the cat among the pigeons
To say or do something that suddenly causes trouble or a heated argument.
Example: Announcing the pay cuts really put the cat among the pigeons.

C222 words · Proficient
Animal idioms that carry a judgement as much as a meaning, with phrases like a red herring, a sacred cow and a snake oil salesman.

To say or do something that suddenly causes trouble or a heated argument.
Example: Announcing the pay cuts really put the cat among the pigeons.

Someone who dishonestly sells or promotes something worthless using false claims.
Example: The investment adviser turned out to be nothing more than a snake oil salesman.

Something that deliberately misleads or distracts attention from the real issue.
Example: The witness's story turned out to be a red herring in the investigation.

To put someone in charge of protecting something that they are actually likely to damage or steal.
Example: Hiring the rival firm's manager to audit us is letting the fox guard the henhouse.

A person's final performance or achievement before they retire or stop something.
Example: The concert turned out to be the singer's swan song.

To be forced to admit, in an embarrassing way, that you were completely wrong.
Example: After the results came in, the critics had to eat crow.

An idea, tradition or institution that people are not allowed to question or criticize.
Example: Reducing the marketing budget is a sacred cow nobody wants to touch.

A leader or official who has little power left, usually near the end of their time in office.
Example: As a lame duck president, he struggled to pass new laws.

To offer something valuable to people who cannot appreciate it.
Example: Giving him good advice is like casting pearls before swine.

To be involved in something difficult or dangerous that has become too hard to stop or control.
Example: Once we launched the campaign, we had a tiger by the tail.

Someone who stops others having what they cannot use themselves.
Example: He kept the office locked like a dog in the manger for two years.

Someone you have helped who then betrays you.
Example: The deputy turned out to be a viper in your bosom.

Something that reliably produces value and must not be harmed.
Example: Selling the workshop was killing the goose that lays the golden egg.

An expensive possession that is useless and hard to get rid of.
Example: The new terminal became a white elephant within a decade.

Someone used by another person to do their unpleasant work.
Example: He was a cat's paw and seems never to have noticed.

Something bought without being examined first.
Example: Buying at auction unseen is buying a pig in a poke.

To confront a powerful person on their own ground.
Example: She went to head office to beard the lion in his den.

A period of deep depression.
Example: The black dog kept him from the office for most of that winter.

A period when prices are falling and confidence is low.
Example: Nobody wanted to launch into a bear market.

A period when prices are rising and confidence is high.
Example: Everyone looks clever in a bull market.

Hard bargaining with concessions on both sides.
Example: Three days of horse trading produced a two-page agreement.

Someone in an obvious position to be attacked.
Example: Without a spokesperson they were a sitting duck all week.
