А МНЕТО ЧТО?

•(А) МНЕ-ТО <тебе-то и т.п.> ЧТО?coll

[sent; these forms only; fixedWO]

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⇒that does not have any relation to me (youetc), that does not interest or concern me (himetc):

-(а) мне-то <тебе-то, ему-то и т. п.> что?≈what's it to me <you, himetc>?;

-what dol <do you, does heetc> care?;

-I <heetc> couldn't care less;

-it's no skin off my <your, hisetc> nose.