tear (one's) heart out(redirected from tear his heart out)
tear (one's) heart out
To cause one to be extremely or inconsolably sad; to devastate one. Can't you see you're tearing Jane's heart out? Why do you have to treat her that way? That documentary really tore my heart out. I still feel so hopeless after watching it.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.