大おお馬ば鹿か

noun, na-adjective

extreme foolishness; grave stupidity

Describes a state or act of great stupidity; often used as a noun or adjectival noun (e.g., 大馬鹿なことをする).

• そんな大おお馬ば鹿かな話はなしは聞きいたことがない。

  I've never heard such an utterly foolish story.

• 彼かれは大おお馬ば鹿かな失しっ敗ぱいをしてしまった。

  He made a terribly stupid mistake.

noun

big fool; utter idiot

Refers to a person who is extremely foolish; carries a strong derogatory tone.

• あいつは本ほん当とうに大おお馬ば鹿かだ。

  That guy is a complete idiot.

• 大おお馬ば鹿かめ！何なにをやっているんだ。

  You utter fool! What are you doing?