Just out of curiousity, if Billy (or anyone else) were going to program the Magic Word and didn't want Adam to figure it out, wouldn't it have made more sense to use some sort of random generator to create a combination of words or letters that wouldn't appear in the English language?
I'm not snarking as I haven't followed the storyline. I'm just wondering if there's a reason that Billy had to use a recognizable word combination.