Raining Cats And Dogs Meaning. Another suggestion is that 'raining cats and dogs' comes from a version of the french word 'catadoupe', meaning waterfall. Kids, do not go outside.
It’s raining cats and dogs! Light rain or rains lightly or drizzles. The phrase ‘rain cats and dogs‘ is a weather related idiom that means it’s raining heavily outside.
Look at the rain out there!
It simply means “a heavy rain.” a synonym for raining buckets. The literal meaning is whatever the phrase sounds like. It's raining cats and dogs! The term raining cats and dogs derives from victorian times when street drainage was so poor that pets left on the streets would drown during rain storms.