Which life? First? Second? Infinite?

I don’t really understand what they mean when they refer to first life and Second Life? What the f•%$ are they talking about? Life is life. You’re alive, and that’s it.  Or is this all a game? Or maybe Worstje is a little mental when he speaks of his different lives? He does seem odd, but friendly and sincere too.  I don’t think he would mess with my mind just because he’s bored or something. Actually, there’s a lot of boredom here. People wander around not knowing what to do, where to go or what to wear. Walking from here to there, we all do a lot of walking. And did I tell you that we can also fly?