(US, dialectal, Appalachia) Them there, meaning those.

Alternative spelling of off the books (preceding a noun only)

(idiomatic, informal, UK, Australia) So obvious that it was unnecessary to say.

(colloquial, idiomatic) To fully grasp the meaning of a concept or developed a skill to a high degree of proficiency, often that rivals some specific expert.

present participle of run the gauntlet

A form of physical punishment by which a person is compelled to run through a double line of soldiers who attempt to strike him as they pass

Exceeding the normal range of measurement.

Outside of the normal range of measurement; beyond expectations.

A conventional phrase used when talking to parrots.

(idiomatic) In a lifestyle, employment position, or other set of circumstances where the rapid pace is exciting, frantic, or risky.