You will get what you deserve, or what is coming to you; used as a threat.

(colloquial) It's none of your business, or not your responsibility; an exhortation to stay out of a volatile or delicate situation.

A stereotypical threat used by robbers, implying that the victim should value their life more than any valuables they may be carrying.

(formal) A title of respect used to address a prince or princess. / (informal, sarcastic) A sarcastic term of address to anyone who is (or is acting) pompous or bossy.

(Britain, humorous) Your Majesty.

(formal) A term of address used in direct address to a monarch of higher rank than a prince, such as a king, queen, emperor, or empress.

(formal) you (in direct address to such a monarch)

(idiomatic, chiefly UK) not on your life, an emphatic form of no.

Alternative form of in-your-face

(idiomatic) An exclamation of derision and contempt.