Why isn't combobulated a word? What can't there be moments when everything comes together and makes total sense?

How can there be a 'dis' version of a non-word? I would like that word.

Friend: Amy, how did that project turn out?
Amy: Oh, it was fantastic. At first things were hectic and unorganized, but just in time everything became combobulated.
Friend: That's great! And, by the way, here's a million dollars.