Alternative form of your mom

(vulgar) Expression to show discontent with the other party, or to show contempt. / (dismissive, vulgar) Go away! Go to hell!

(informal) aggressively or blatantly confrontational

Alternative form of in-your-face

(idiomatic) An exclamation of derision and contempt.

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

(UK) A polite, formulaic end to a letter, used especially when the sender does not know the recipient's name, for example in a business letter.

(idiomatic, chiefly Britain) A polite, formulaic phrase used at the end of a letter, especially when the sender knows the recipient's name.

(idiomatic) Used to close a note or letter.

(idiomatic, informal, humorous) I, me, or myself.