[crusty old prospector]

“I don’t f–king know. That’s the answer. I don’t f–king know.”

Vilgariry is no substitute for wit.

[GOP_Party_Animal]

Yeah, that struck me too. 47 years old and she swears like a sailor. No class.

[Four of Six]

What is “Vilgariry”?

[cymbeline]

“Vilgariry is no substitute for wit.”

Vulgarity in public speech is what witless speakers employ to (in their own minds) strongly make their points.