bust one's ass

English

Alternative forms

Verb

bust one's ass (third-person singular simple present busts one's ass, present participle busting one's ass, simple past and past participle busted one's ass or bust one's ass)

  1. (slang, vulgar, Canada, US) To work very hard, to put in a great amount of effort.
    Synonyms: bust one's butt, bust one's chops

Translations

See also