= M =
mumblage /muhm'bl*j/ n.
The topic of one's mumbling (see
mumble). "All that mumblage" is used like "all that
stuff" when it is not quite clear how the subject of discussion
works, or like "all that crap" when `mumble' is being used as
an implicit replacement for pejoratives.
--The Jargon File version 4.3.1, ed. ESR, autonoded by rescdsk.