That song is a story that shows how easily you could get slipped into being labeled as the bad guy, even though what you really trying to do is tell the bad guy to leave you alone. ↗
We're one of the forces that causes actors to fasten seat belts before they take off chasing the bad guy in the car... or removes some of the cigarette smoking on television. ↗
A character on screen that's the 'good guy' or the 'bad guy,' they're never interesting. There's got to be an internal struggle, the duality is important to find. ↗
Every actor will tell you it's so much more fun to play the bad guy because usually those characters are more complex and more broad and more interesting, and have more sides to them. ↗