(UK, mildly vulgar slang) A mistake.

(transitive, intransitive, chiefly Britain, New Zealand, Australia, slang, mildly vulgar) To ruin (something) unintentionally; to fuck up, mess up, or screw up.

Armed for battle; prepared for or engaged in warfare. / (figuratively) Angry; incensed; preparing for a fight.

Alternative spelling of up-to-date

(idiomatic, transitive) to strengthen or reinforce; to add substance to

(informal, transitive) To soil or dirty; to mess up; to clog.

(slang) A mistake or problem.

(slang) To make a mistake. / (transitive, slang) To introduce problems to or damage through incompetence.

(transitive, idiomatic) To pay (usually a bill, debt or due).

a regime of gentle exercise undertaken before some strenuous exercise or sport