某个白痴把洗手间的水龙头开着，现在到处都是水。

Some ___idiot left the faucet on in the bathroom, and there's water everywhere.

我感觉自己像个白痴。

I felt like such an ___idiot.

每个人都把我当个大白痴对待。

Everybody was treating me like a big ___idiot.