YOU SAID:
Does y'all know she a stupid how.
INTO JAPANESE
あなたは彼女がばかな方法を知っていますか?
BACK INTO ENGLISH
Do you know how stupid she is?
INTO JAPANESE
彼女がどれほど愚かであるか知っていますか?
BACK INTO ENGLISH
Do you know how stupid she is?
Okay, I get it, you like Translation Party.