知ったこっちゃない
しったこっちゃないshittakotchanai
expression · i-adjective
- I don't give a damn
- I wouldn't know
- that's got nothing to do with me
しったこっちゃないshittakotchanai
expression · i-adjective
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences