I am sure there are other threads on the general subject of low fuel on PPRuNe over the years, but stumbled over this one from six years ago when a tonne of fuel apparently cost about $200
:
http://www.pprune.org/forums/showthread.php?t=57134
It caught my eye because there was a discussion of what you might do with CAVOK in it.
I conclude that minimalists were perhaps more of a rarity way back then, or perhaps more simply, no-one had coined such a clinically-neutral name for them?