after one's own heart

after one's own heart  {adj. phr.},  {informal}
Well liked because of agreeing with your own feelings, interests, and ideas; to your liking-agreeable. Used after "man" or some similar word.
He likes baseball and good food; he is a man after my own heart.
Thanks for agreeing with me about the class party; you're a girl after my own heart.
Compare: SEE EYE TO EYE.
Categories: adjective informal