What does the expression "live like cat and dog" mean?

What does the expression "live like cat and dog" mean? - briefly

The expression "live like cat and dog" means to live together in constant conflict or discord, much like cats and dogs are often portrayed as not getting along well with each other.

What does the expression "live like cat and dog" mean? - in detail

The idiomatic expression "live like cat and dog" is used to describe a situation where two people, usually a couple or close friends, are constantly arguing or fighting with each other. This phrase originates from the observation that cats and dogs are often seen as natural enemies due to their differing behaviors and temperaments. Cats are generally more independent and aloof, while dogs are known for their loyalty and pack-oriented nature. When these two animals are forced to coexist in close quarters, tension and conflict can arise, much like the dynamic between two people who do not get along well.

In a human context, this expression is often used when two individuals have a strained relationship characterized by frequent disagreements, harsh words, or even physical altercations. It implies that their living environment has become hostile and unpleasant due to the constant discord between them. The expression serves as a vivid metaphor for the incompatibility and animosity that can exist between two people who are unable to coexist peacefully.

Understanding this idiom is crucial for effective communication, as it allows one to convey the severity of a situation where two individuals are at odds with each other. It highlights the importance of harmony and mutual respect in interpersonal relationships, emphasizing that constant conflict can lead to an unhealthy and unhappy living environment.