Why are men more bad than women?

When I was a kid, the boys got into a lot more trouble because they were more likely to get into physical fights, and the girls didn't usually get into much trouble at all, except on the rare occasion when a girl became physically violent. But the girls I knew were every bit as mean as the boys were, if not more so. They were just (usually) more subtle about it.

So I don't really see women as better, overall, than men. Some of the nicest people I've ever met, on here and in real life, have been men.