If you "lay it on the line," then you tell the unadulterated truth without trying to smooth things over and save the person's feelings, you make the meaning perfectly clear and impossible to misunderstand.
A line is a lie. They're saying they could lie to you (but won't).
It is not an idiom, it means your nose is itching.
To drop someone a line is to write them a short note--literally, a line of text. It is not really an idiom, it is an elliptical statement that is completed by Drop someone a line (of text in his mailbox).
idiom means expression like a page in a book
Simply its mean a bully.
This is not an idiom. The verb "lay" is the past tense of "lie," and means that whatever or whoever the subject of the sentence may be, they were laying down on top of some hay.
"The bottom line" is an idiom that means the final result and comes from the line in a financial statement that shows net income or loss.
When you draw the line, you set out limits of what you find acceptable, beyond which you will not go.
A beeline is a straight line. To make a beeline means to take a direct route to something.
A line is a lie. They're saying they could lie to you (but won't).
I think you mean 'Why do frogs lay egg?' If so, they lay egg because they are amphibians. And all amphibians lay eggs. Frogs lay their eggs in clusters. Toads lay eggs in a line.
Lay It on the Line was created in 1979.
It is not an idiom, it means your nose is itching.
It's not really an idiom. It means "what are you thinking about."
RFP is not an idiom. It's an abbreviation.
To drop someone a line is to write them a short note--literally, a line of text. It is not really an idiom, it is an elliptical statement that is completed by Drop someone a line (of text in his mailbox).
As the crow flies means in a straight line. The fastest point from point A to point B.