Fun with the language............

Not sure exactly what the phrase means (I suspect Fred borrowed the word from Spanish), but one can use one's imagination: 

The anger is dangerous because it is not visible. The rigorous censorship we call “political correctness” prevents expression of ideas disliked by the ruling classes. It leads to surprises. It is why the Talking Heads were consistently, universally, and utterly wrong about Donald Trump’s chances of being elected. They continue to suffer from this cerebrocolonic congruence.

-as taken from here