no can do

informal

(informal) I cannot do it.

Japanese Meaning

できない / 無理だ

When my friend asked me to babysit on short notice, I smiled apologetically and said, 'no can do'.

友達に急に子守りを頼まれたとき、私は申し訳なさそうに笑って「ごめん、できないよ」と言った。

Sense（1）

(informal) I cannot do it.

Tony Stark: If Thanos needs all six, why don't we just stick this one down a garbage disposal?

Doctor Strange: No can do.

Wong: We swore an oath to protect the Time Stone with our lives.