A great, evil man once said: "You're the Diet Coke of evil: just one calorie, not evil enough!"
You know what would have been really evil? Doctor Evil. He went to evil medical school. Then add the Legion of Doom headquarters in the background (also crying lava, of course), and the evillest of the evil beings being evil, Timmy the Evil! (or at least give one or more Hitlers a Timmy the Evil helmet).