black-hearted
black-hearted
Thoroughly evil, mean-spirited, or wicked. The black-hearted child was known for his cruel pranks, some of which even caused injuries. Looking into his eyes, I just knew he was black-hearted.
Farlex Dictionary of Idioms.
- not cool!
- if you don't have anything nice to say, don't say anything at all
- make life difficult
- make life difficult (for one)
- make somebody's life a misery
- misery
- make (one's) life a misery
- make life a misery (for one)
- put/stick the knife in
- get the knife into someone