バカみたい。
バカみたい。
How stupid.
バカなの?
Are you stupid or what?
バカだ。
You are morons.
You guys are idiots.
You guys are stupid.
You're morons.
That's crazy.
バカにしてるの?
You're all morons.
がっかりですね。
がっかりだよ。
がっかりだよ。
I am foolish.
Stay away from me, I'll catch the stupid.