carefree or untroubled

One who is happy-go-lucky. / (obsolete) A person who does odd jobs.

(obsolete) As luck will have it.

(offensive, markedly vulgar) To go to hell, to get lost.

(idiomatic) To make an extra effort; to do a particularly good job.

(idiomatic, impersonal) To not need to be said; to be obvious, apparent, clear, or already established.

To die. / To fail or fold; especially, to close or shut down a business; to go out of business.

(idiomatic) To try or attempt.

(chiefly US) Alternative form of go the whole hog

(aviation) A landing on a runway immediately followed by a takeoff without an intervening full stop.