do someone's business

verb

To ruin someone; to do for.

Meanings

verbdo someone's business (third-person singular simple present does someone's business, present participle doing someone's business, simple past did someone's business, past participle done someone's business)

present singular third person does someone's business · participle present doing someone's business · past did someone's business · participle past done someone's business

  1. datedTo ruin someone; to do for.

    I'll spoil his wandering, I'll him. I'll do his business that way, never fear.

    1702, George Farquhar, The Inconstant, or the Way to Win Him
Cite this entry
APA

do someone's business. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/do%20someone's%20business

MLA

“do someone's business.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/do%20someone's%20business. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “do someone's business,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/do%20someone's%20business.

Source: do someone's business on Wiktionary, CC BY-SA 4.0.