none of business
none of (one's) business
Something that is of no concern to another. It's really none of his business what I do with the money I earn.
See also: business, none, of
Farlex Dictionary of Idioms.
none of someone's business
not of someone's concern. (A gentle rebuke.) Q: When are you going to leave for home? A: None of your business. How I managed to afford all this is none of your business.
See also: business, none, of
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
- none of (one's) business
- none of one's business
- none of your business!
- like nobody’s business
- like nobody's business
- How's business?
- business woman
- go about (one's) business
- go about your business
- open for business