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)
- (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
to work very hard
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