It's fake. Take a look at his first entry and then compare it to the rest. The amount of effort he puts into his spelling, grammar, and punctuation all take a quick dive and get progressively worse to the point where he starts typing like a four-year-old, no longer bothering to spell out entire words.
It's a poor attempt at a running gag. Honestly, how long could such a joke be funny? Joke or not, he's a tard.