そんな馬鹿な

Meaning

1. expadj-f
   such a stupid ...; what a crazy ...
2. int
   no way!; what nonsense!; how can that be?

Example sentences

• 変わってるだなんてそんな馬鹿な。

  Strange, my foot!

• 父はそんな馬鹿なことをしたことで息子に腹を立てた。

  The father was angry with his son for doing such a silly thing.

• 彼は分別があるからそんな馬鹿なことは言わない。

  He has more sense than to say such a foolish thing.