Je was op zoek naar: brainless (Engels - Japans)

- wow, look out brainless.
-へえ、愚かをお楽しみいただけます。

i had enough of your brainless...
くだらない話にはもううんざりだ

me, the wife of that boorish, brainless...
粗野で 中身の空っぽな男なんかと

he's a brainless, swollen, life-sucking god of death.
ジコ坊? ! 追いつかれます.

the true purpose of the amendment, mr. wood, you perfectly named, brainless obstructive object...
ウッド君！ 修正案の真の目的は 君のような脳足りんを...

and although they're essentially brainless you have to watch them 'cause they creep up on you.
脳ナシなのさ 見てみろ どいつも這ってくる

i truly am. that brainless pig. i'm the one he should have put a curse on, not you.
愚(おろ)かないのししめ, 呪うなら私を呪えばいい.