Cari
for all i care
01
used when a person is not concerned about something or someone
Contoh
If you really think it's your prerogative to tell me how to run my business, then you can go hang yourself for all I care.
You can starve to death for all I care.
He can wear whatever clothes he likes, for all I care.
You can choose any restaurant for dinner, for all I care.
They can have it for all I care.