eat your heart out - ‘I’ll eat your heart out’ is the best line ever. It means I’

‘I’ll eat your heart out’ is the best line ever. It means I’m so fed up with you, I’d kill you, eat you, and then brag about it.

I’ll eat your heart out, my boss. I’d eat your heart out before I’d take another meeting.

I’ll eat your heart out, my friend. I’d eat your heart out before I’d let you laugh at my failed relationship.

I’ll eat your heart out, my teacher. I’d eat your heart out before I’d do another math test.