I'm no etemologist, but adding "maxxing" to words is straight up garbage and anyone that uses such a clumsy portmanteau deserves to be tried at the Hague for crimes against humanity.
When I was a wee lad, I would semi-jokingly declare to people asking me if I was collecting anything as a hobby, that I was collecting collections.
Between this, the fact that the first written trace of a medical opinion on me was a laconic "hyperactive", and that all my teachers eventually
complained that I was distractible to the point of being *utterly unmanageable*, how the hell have I, the son *of a bloody school psychologist* only been diagnosed at like *40 yo*?! Oh, well… *pops his mid-day Medikinet™ dose*