Nothing. "Close the nose cigar" is nonsense. You should ask the person to tell you what they said more clearly.
babysitting
traitor, backbiter
It means that something is easily accessible or attainable, as if you could simply reach out and touch it with your fingers, that's how close it is.
Think about this and you can figure it out. An idiom seems to mean one thing but actually means another. Does "with regard" mean just what it seems to? Yes, it does. Therefore, this phrase is not an idiomatic expression.
It means that it is extremely easy.
This is slang - it means your spouse.
It can mean that something is difficult or that a person is stubborn.
It's not really an idiom - if something is at your heels, it's following close behind you. This means right behind you, almost upon you.
Force someone to do something
it is just an insult
This mean someone is pretending to have good intentions, but in fact, it's just the opposite.
An idiom is a phrase that has a figurative meaning different from its literal meaning, while an idiomatic expression is a specific phrase or sentence structure that is characteristic of a particular language or dialect. Idioms are a type of idiomatic expression, but not all idiomatic expressions are idioms.