(idiomatic) To find a source of easy enrichment; to become absurdly rich in a short time.

(idiomatic, almost always preceded by the, informal) The essential element (needed to reach the principal goal or objective); the overall purpose.

(idiomatic) Describing things are handled more efficiently as a group, rather than individually.

(informal) thank you, intensified.

(slang) To use crack cocaine.

(idiomatic) To behave in a foolish or comical manner. / (idiomatic) To pretend/feign ignorance.

Try the same thing (or similar things) often enough, and, even if the general standard is poor, sometimes one will be successful.

The national anthem of the United Kingdom when the current monarch is female.

(UK, Australia, Canada, New Zealand) An expression of one’s patriotism and hope for the long life of the monarch, especially in her presence.

(idiomatic) To understand; to interpret correctly.