The idiom "fight like cat and dog" means to argue or fight with someone in a very intense and aggressive way, just like how cats and dogs are known to fight with each other. This phrase is used to describe a situation where two people or groups are constantly arguing or fighting with each other, and it seems like they will never be able to get along.
For example, if two siblings are always arguing and fighting with each other, their parents might say, "They fight like cat and dog." This means that their arguments are very intense and they never seem to be able to resolve their differences peacefully.
This idiom can also be used to describe a situation where two people have very different personalities or opinions, and they clash with each other frequently. For instance, if two coworkers are always arguing about how to complete a project, their boss might say, "They fight like cat and dog." This means that their disagreements are very intense and they are not able to work together effectively.
In summary, "fight like cat and dog" is an idiom that is used to describe a situation where two people or groups are constantly arguing or fighting with each other in a very intense and aggressive way.
• The two politicians fought like cat and dog in the debate, but the audience could see through their facade and realized they were just playing politics.
• The siblings fought like cat and dog for years, but when their father passed away, they made up and became closer than ever.
• Although their political views are totally opposite, they never fight like cat and dog but rather listen to each other with respect.
• The two rival teams always fight like cat and dog on the field, but they are good friends off the field.
• My sister and I fight like cat and dog when it comes to sharing toys.
• I heard that the new neighbors fight like cat and dog every night, disturbing the whole neighborhood.