call me crazy, but dude is rednecking the word moron on purpose cause thats been a joke word in the south for a while. or at least around here ive heard of it. its the country slang for moron.
not a fake because there are people like that in the US. i live in Tennessee in the states and there are some country ass rednecks that look just like that around here. if you go to any AutoZone or any biker bar you'll see a bunch of guys that look like that.