Definition, Meaning & Synonyms

do-someone-dirt

idiom
/duː ˈsʌmwʌn dɜrt/
Definition
To treat someone poorly or to deceive them, often in a sneaky or underhanded way.
Examples
  • He really did his friend dirt by not showing up to the meeting.
  • She felt that her colleague did her dirt when he took credit for her work.
Meaning
This phrase implies acting in a hurtful manner towards someone, usually by betraying their trust or being dishonest.
Synonyms
  • double-cross
  • betray
  • deceive
  • backstab