(UK, idiomatic, humorous) Expresses disbelief.

Said of a person who has potential that is never fulfilled.

A humorous variation of the exclamation "Christ" or "Jesus Christ". Usually an expression of surprise, shock, exasperation etc.

(idiomatic, slang, vulgar) To ejaculate. / (idiomatic, slang, vulgar) To work very hard; to put in a lot of effort.

(organic chemistry) neocembrene

Used other than figuratively or idiomatically: see cast, shadow. / (idiomatic, figuratively, of an event, often a tragic one) To dampen future events.

Alternative form of speak softly and carry a big stick

Do not boast or utter verbal threats, but do make others aware that you are prepared to use physical force if necessary.

(idiomatic, Australia, US, euphemistic) Of an item of merchandise, to come into a person's possession through illegal or otherwise dubious means.

(simile) To sink immediately, with no chance of floating. / (figuratively, simile) To completely fail.