だいじょばない

expression

it's not fine; it's not OK

Jocular, colloquial negative of 大丈夫 (daijōbu). Used playfully to say something is not all right, often in casual conversation or online.

See also: 大丈夫

• この計けい画かく、だいじょばない気きがする。

  I have a feeling this plan isn't going to work.

• 「明日あしたまでに終おわる？」「いや、だいじょばないかも。」

  "Can you finish by tomorrow?" "Hmm, it might not be OK."