What is the meaning of "cat and dog"?

What is the meaning of cat and dog? - briefly

The phrase "cat and dog" typically refers to a state of constant conflict or quarrel between two parties. It is often used to describe a relationship where there is persistent animosity and disagreement.

What is the meaning of cat and dog? - in detail

The idiomatic expression "fight like cat and dog" refers to an intense, often heated argument or dispute between two individuals. This phrase originates from the natural behavior of cats and dogs, which are known for their distinct differences in temperament and interaction styles. Cats, being independent and territorial, may exhibit aggression towards dogs, leading to frequent conflicts when they encounter each other.

The use of this idiom in everyday language aims to emphasize the intensity and animosity present in a particular disagreement or argument. It suggests that the parties involved are engaged in a fierce and prolonged battle of words or actions, much like the persistent rivalry between cats and dogs. By employing such vivid imagery, the expression effectively conveys the idea of constant hostility and antagonism between the individuals in question.

In summary, "fight like cat and dog" serves as a colorful metaphor to describe a persistent and heated conflict between two people, drawing a parallel to the well-known animosity between cats and dogs.