Agreed, his ('SerialBrain') posts / decodes are way over the top, I don't even bother. He's a big kahuna over on the Reddit board. Some of his not so cryptic and not so math-heavy stuff is okay. I'm afraid many pay homage to him without really even understanding what he's trying to say, if that's even possible with some of his stuff. I think 'covfefe' was simply a mistake on the president's part, I haven't seen anything compelling to believe otherwise.