Is the Big Bang a Big Bang or a Bolman Brain?

If you think that the big bang comes from a low entropy fluctuation. That's more likely than fluctuating the whole universe. Fluctuating a brain is unlikely, and that's much more likely. There are lots of other theories for where the universe came from. You know, i like they're all improbable and probably wrong. They're all just sort of still at the level of intellectual playground.