two birds with one stone

From the phrase kill two birds with one stone.

• Audio (AU)

  (file)

two birds with one stone pl (plural only)

1. (idiomatic) Any two things that were performed or completed at the same time by one action.
   • 2022 September 27, Barclay Bram, “My Therapist, the Robot”, in The New York Times‎:

     On another occasion, when trying to brainstorm things I could do to make myself feel better despite all the pandemic restrictions, Woebot suggested I “try doing something nice for someone in your life,” like make a calming tea for my housemate or check in with a loved one. I poured my mum some chamomile: Two birds, one stone.

• twofer