:troglodyte: [Commodore] n. 1. A hacker who never leaves his
cubicle. The term `Gnoll' (from Dungeons & Dragons) is also
reported. 2. A curmudgeon attached to an obsolescent computing
environment. The combination `ITS troglodyte' was flung around
some during the USENET and email wringle-wrangle attending the
2.x.x revision of the Jargon File; at least one of the people it
was intended to describe adopted it with pride.
-- The AI Hackers Dictionary