If the worst possible alternative happens.

(UK, idiomatic) Directly engaged in the operations of a business, rather than in a hands-off, managerial position.

simple past tense and past participle of chomp at the bit

(humorous) Quite expensive. / (from misunderstanding) Satisfactorily cheap.

Alternative form of a cat may look at a king

Superficially, without a full inspection.

(idiomatic) To take any measures to do or achieve something, especially if it involves great risk or danger; to do everything in one's power.

(UK, informal) Quickly; rapidly; fast.

(idiomatic) Placed in a complex situation (especially work-related) without adequate preparation or experience.

(idiomatic) As a disciple, student, subordinate or worshiper of. / As being the work or responsibility of; attributed to.