мне-то что

what do I care?

→ я

phrase Rare #51,655

what do I care? Expresses indifference and can sound dismissive. The particle-то adds emphasis or contrast.

RU: Мне-то что? Решай сам.

EN: What do I care? Decide for yourself.

What do I care?

— Славные парни (1990)

You can tell him, what does it matter to me?

What does it matter to me?

— Подними красный фонарь (1991)

What does it matter to me?

— Прокол (1981)