plumbing
= P =
pod
PM /P-M/
1. v. (from `preventive maintenance') To
bring down a machine for inspection or test purposes. See
provocative maintenance; see also scratch monkey.
2. n. Abbrev. for `Presentation Manager', an elephantine OS/2
graphical user interface.
--The Jargon File version 4.3.1, ed. ESR, autonoded by rescdsk.