(slang) An intercom or public address system.

Alternative form of grockle box

(slang, Britain, various parts of the West Country) A caravan; a trailer that is used as holiday accommodation.

(Australia) A beach hut.

(informal) confessional

(slang) A person's head.

(video games) A consumable virtual item, often in the shape of a box or another container, that gives a player a random selection of in-game items.

Alternative form of beatboxing

Alternative form of beatboxing

Alternative letter-case form of boxing week