kook

A clown car full of grifters and kooks, meanwhile, used the primaries as an opportunity to suck up to Trump, whom everyone knew would inevitably be the nominee.

Garvey calls himself a “moderate conservative,” which I guess means he’s a mainstream Republican, not a right-wing kook.

Juxtaposing that with this Indiana Jones character, Theodore, who may be a kook or savior.

When you paddle out, it’s as though you’ve entered a new world with its own language that might sound like: “Did you see that kook? He snaked me on such a gnarly wave!”

“Environmentalists in those days were viewed as little old ladies in tennis shoes or nuts or cranks or kooks.”