A fork of Rural Dictionary
Phrase used by assholes who couldn't care less about what you're saying.
Chick: I'm so upset, hurt and I can't stop crying. I can't believe you don't want to be friends with me anymore. Asshole: That's cool!
You did something so horribly, it's as if you actually committed a crime.
Girl: Stephanie murdered that song at karaoke last night. Boy: I know it was fucking terrible...she totally murdered it.