putting the cat among the pigeons

Stirring up trouble

To put the cat among the pigeons is to do or say something that causes trouble, controversy, or agitation—introducing a disruptive element into a settled situation.

The image is of a predator let loose where it will cause panic: Her resignation letter really put the cat among the pigeons.

Common in British English; Americans might say stir the pot or ruffle feathers.

Related

instigation · lighting the fuse · making waves · adding fuel to the fire · fanning the flames · poking the bear · controversy · upheaval · like a bull in a china shop · troublemaking · agitation · confrontation · tension · disturbance · Trojan horse · chaos · sabotage

Opposites
disruption vs. harmony

putting the cat among the pigeonskeeping the peace

Maintaining order and calm

pouring oil on troubled waters · letting sleeping dogs lie · building bridges

provocation vs. conciliation

putting the cat among the pigeonsbuilding bridges

Fostering relationships between parties

making peace · burying the hatchet · mending fences · letting sleeping dogs lie · clearing the air

agitation vs. tranquility

putting the cat among the pigeonslowering the temperature

Family

putting, amongst, pigeon, pigeons

Familiarity
Top 500,000
Profile
Timeless · Concrete · Everyday, not technical · Rated G