Definitions
1.nounA phreaking device that generates tones to simulate the insertion of coins into a payphone, thus enabling the user to make illegitimate free calls.
2.nounA secure briefcase-like box used by ministers in the British government to carry their documents.
3.nounA safe located at a nuclear installation containing launch codes.
4.nounA "tornado watch" notification, indicating that conditions might lead to a tornado though none has yet been sighted.