There's just not another word that works.

Tell me, in all honesty, that this is NOT the stupidest woman on the face of the planet??  She says one thing one day and then turns around and says the complete opposite later on down the road.  She is a numbskull, bar nothing else.

https://thefederalist.com/2020/02/25/aoc-mistakenly-makes-the-case-for-school-choice/