Hello,
Black, although I like your idea, I would like to share something with you:
1) As you suspected, you did spell wrong: "collossal" -> "colossal".
2) Unless I recall wrong, maximum health of any unit in warcraft 3 is 5 000 000 (except if one can increase it even further with triggers or similar, and of course heroes gain health from strength), and "99999999999999999" would be a very uninspiring value anyways.
3) As for your "complicated instructions" (changed from "hard-to-understand instructions"), well, let's just say that back when TCO was on the early alpha phase, I was horrible when it came to triggering maps, so in some cases I did this stupid thing and named units with something as terrible as those "feed me with fire".
Don't get me wrong, I like it when puzzles / mini-games are hard, but in my opinion those "complicated instructions" should be presented in a completely different way. :/ (And that is, of course, assuming that people can realise the point / idea.)