I don't think anyone had claimed earliest (until just now) - that credit would have to go to one of these: discombobulated

or even one of these:
1834 Sun (N.Y.) 21 Mar. 2/3 May be some of you don't get discombobracated.
1838 J. C. Neal Charcoal Sketches 14 While you tear the one, you'll discombobberate the nerves of the other.