どんとこい

expression

bring it on!; I'm ready for anything; leave it to me

A bold, confident phrase used to accept a challenge or express readiness to handle whatever comes. Often used in competitive or confrontational contexts, but can also be a casual, encouraging response.

• 「試し合あい、怖こわくないの？」「どんと来こいだよ！」

  "Aren't you scared of the match?" "Bring it on!"

• どんな質しつ問もんでもどんと来こい。

  I'm ready for any question you throw at me.