why are there even copyright rules in this game. i mean, probably nobodys going to make a game thats going to "break the internet" and become famous so why have copyright rules?

You obviously don't understand the full meaning and purpose for copyright. Think of it like an artistic or intellectual right. Granted we wouldn't gain anything from it, but that's hardly the point.

What's kind of annoying is it seems (am I wrong?) that satire isn't allowed, even though it is acceptable everywhere else.

Smileboom can get in quite a bit of trouble if they are distributing 3rd party property. It's just how copyright works unfortunately