blocked; stuffy; congested / (Britain) In a terrible state; messed up.

simple past tense and past participle of stuff up

Alternative spelling of call up

(science fiction, transitive) To teleport (someone or something) using a (fictional) device, especially from the surface of a planet to an orbiting starship.

(colloquial) Upset, having been scared, nervous, alarmed.

To make clean. In particular to make satisfactorily neat. Usually used to describe the straightening-out of a small room or small space.

Alternative spelling of stuffed up

(intransitive) To mature and become an adult. / (intransitive) To start to develop; to flourish. / (intransitive, idiomatic) To stop acting as or like a child (often used as an imperative interjection).

(transitive) To make an area or a thing clean; to pick up a mess; to tidy.

Alternative form of cleanup