Keith Urban - Female Lyrics Meaning

The song is about sexism.

One part of the song has a dark meaning...

When somebody laughs and implies that she asked for it
Just 'cause she was wearing a skirt
Oh is that how it works?

This is referring to that she asked for a form of sexual assault (or "rape"), just because she wore a skirt. This is dark thing to mention in a song...
But it's a really nice song.