sometimes, when I let my brain just drift...often when trying to go to sleep, I get sudden combinations of words for no discernable reason...

just now it was 'lugubrious vicissitudes ', and before that was 'rambunctuous nomenclature'

sometimes there are 3 word combos, like "disingenuous antipodal ramifications"
I have no idea why this happens...perhaps I was meant to be in politics.