For All I Care Edit Meaning

1.

Meaning that you don't care at all, 'it' doesnt concern you.

A: hey, I heard that when you're dead, your children will sell all your stamp collections on an auction house.

B: When that time comes, they can do with it whatever they like, for all I care.

See i care, tag

2.

A phrase usually followed by an especially negative statement. It expresses that the speaker would have no sympathy if the said statement occurred.

Guy 1: Yeah, Oprah is the best daytime show on television

Guy 2: Oprah can burn in a ditch filled with hungry pumas for all I care

See hate, burn