Having just played this game, I'm surprised how awesome it still is, despite it being over twelve years old. I still stand by my opinion that Spy Fox should become a saturday morning cartoon.
William the Kid's company needed a catchy motto, however I just couldn't think of anything to motivate the employees - who clearly know they're working on something evil.
Billy the Kid is a pretty solid bad guy - he's just a villain though, and has hardly any reason to bear a grudge against cows and their milk. He's just evil.
Fun facts: In the Flemish version (?), "N.O.G." stands for "Nu Overwinnen Geiten", or "Now, Goats Are Victorious".
I read that Holland has an actual real-life organisation called "N.O.G.", de Nederlandse Organisatie voor Geiten, or, the Dutch Goat Organisation. That is the most epic co´ncidence ever.