This figure of speech means that the person was proved wrong. This is true especially if the person in question was bragging, and proved wrong by someone else.
What does mean when you can hear crow from far away
It does not mean anything.
It means it likes you
It means your roof is strong enough to support at least one crow
It means the crow is hungry and has been fed there before.
It mean you do not mean it
could eat a horse
not worth consideration; unimportant:
Hyperbole
That they just went out hunting and is eating his or her catch.
Alliteration and personification
It is generally used as a figure of speech to mean that what is being said is nonsense.
of or involving a figure of speech, especially a metaphor; metaphorical and not literal
A part of speech -- there are eight -- defines the classification of a word.For example, run is a verb, house is a noun and so forth.A figure of speech is a phrase used for emphasis which is not real.For example, 'you eat like a horse' doesn't mean that the person eats standing on all fours with chin in trough munching on oats. That figure of speech means that the person consumes more than average amounts of food.So a figure of speech is not a part of speech in the sense implied by your question.Another answer:'Figure of speech' is a noun phrase.
It means that the world has endless possibilities.
A cakewalk is a figure of speech, it means that something is going to be easy, if I am not mistaken.
It's a figure of speech meaning that it is too late for something.