dose of one's own medicine

Also, taste of one's own medicine. Repayment or retaliation, as in It's time we gave them a dose of their own medicine and simply forget to call them back, or Joe was upset at being left out, but they were just giving him a taste of his own medicine. [Late 1800s]

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

Related Words for dose of one's own medicine

comeuppance, desert, punishment, reward, meed