This isn't an idiom - it's talking about some animal with their tail held high, flying behind them.
It means having you are having regular sex.
It originates from rabies. Rabid dogs foamed at the mouth.
No, the idiom is only used to refer to rain.
under what headword would you find the idiom raining cats and dogs?
if your dogs tail has been docked, and you touch its tail its obviously scared of you and thing your going to hurts it tail duh................... oh and if it has not been cut off [docked] then i dunno by the way, ooh ohh la beary
The idiom of going to the dogs means that any person or thing has come to a bad end, been ruined, or looks terrible.
Did u mean dock? Anyway hunting dog may get burs or other things(sticks leaves) stuck in the long hair on a dogs tail. This is why they dock it
no an idiom would be like "it's raining cats and dogs"
No, a dogs tail is just a continuation of the spine.
If you've ever watched a dog chase its tail you have noted that it expends a lot of energy running around in circles without achieving a worthwhile objective. What is the dog going to do after it catches its tail? It means that you are wasting your time and effort in a useless pursuit.
It means fled, or ran away. This is a straightforward idiom derived from seeing the tail of an animal as it runs away. To "turn tail" is to turn around and leave, which would typically be the response of a weaker animal to another, stronger animal.