Any idiot could have told him the smoke was bluish-gray, let alone what rocks are made of.

Any idiot could tell you "wack" is far from "illin".

"I got it right about the time some misinformed idiot told me you'd been shot."

"Well, this idiot won't tell me what disaster we are prepared for."

Its like having some idiot telling a racist joke .

An idiot could tell that he not only "hired" her, he cared for her.

Damned idiots can't tell their helms from the privy, and they're trying to tell us what to do!

"Those idiots in Emergency Services are telling everyone there's only a little water in the streets, and everything else they hear is just a rumor."

Some idiot psychic had told them he'd been kidnapped and taken there.