You can't argue with stupid people. It truly seems the more they say the more baffled you are by their ability to do so much as tie their shoes let alone function in society.
The Dunning-Kruger effect, named after David Dunning and Justin Kruger of Cornell University, occurs where people fail to adequately assess their level of competence — or specifically, their incompetence — at a task and thus consider themselves much more competent than everyone else.
I so agree! Because logic, common sense, and so basic knowledge is missing I get so frustrated arguing with stupid people. I got in an online argument with a religious nut the other day and its was totally futile trying to even break him free of his most basic misconceptions. Very annoying.