go to shit

English

go to shit (third-person singular simple present goes to shit, present participle going to shit, simple past went to shit, past participle gone to shit)

(slang, vulgar) To completely fail; to have no result.
Synonyms: (vulgar) go to hell, go to hell in a handbasket, go to ratshit, die in the ass; (not vulgar) come to nought, come to nothing

Near-synonyms: take a shit, take a crap, crap out, shit the bed

All his hard work went to shit when the company filed for bankruptcy.
(slang, vulgar) To become much worse.
Synonyms: (vulgar) go to hell, go to hell in a handbasket, go to ratshit; (not vulgar) go downhill, go to pot, go to the dogs

This city has gone to shit ever since he became mayor.

to become worse