After 5 minutes I can say, I don't mind this guy. He's not overly insufferable, and he's not doing extremely annoying bullshit. I meet dorks just like this guy at the bar every few weeks, guess I'm used to it.
He has a style of annoying people I know who go on and on about the miracle of smoking weed and all of the wondrous accessories around it. But I like him because he's talking about board games instead.