Used to ask someone to repeat something

An informal greeting roughly equivalent to how are you?

An informal greeting roughly equivalent to how are you

An informal greeting, asking how a person's life is going.

(slang, Britain) A whatsit; a thing which the speaker is unable or unwilling to specify more precisely. / (slang, Britain, euphemistic) Sexual intercourse.

(humorous, rhetorical question) Asked to tall people or someone that is at a high vantage point, either literally or metaphorically.

(Australia) A type of blue sleeveless shirt worn by sheep shearers and labourers.

how much does it cost?

(rhetorical question) A general statement of surprise or bemusement with regard to a particular event.; isn't that good, or unexpected, etc.

(idiomatic) An informal greeting, not requiring a literal response. In form a question, and thus followed by a question mark. Typical responses include: