Asking if the listener is OK (e.g. not hurt).

Used to ask whether the interlocutor does or doesn't have a (romantic) partner.

(colloquial) Alternative form of you bet

(slang) You are in a bad situation, but I have no sympathy.

(idiomatic, colloquial, chiefly Commonwealth of Nations, may have disparaging nuance) You (plural).

(humorous) thank you

(colloquial) Yourself and your family or loved ones, usually in salutations.

(idiomatic) A sarcastic, rhetorical response to an obvious statement.

(derogatory) Sarcastically drawing attention to somebody's appearance or behaviour.

(idiomatic, colloquial, chiefly Canada, US, Australia, New Zealand) You (plural).