barney
n. In Commonwealth hackish, `barney' is to {fred} (sense #1) as {bar} is to {foo}. That is, people who commonly use `fred' as their first metasyntactic variable will often use `barney' second. The reference is, of course, to Fred Flintstone and Barney Rubble in the Flintstones cartoons.
baroque
adj. Feature-encrusted; complex; gaudy; verging on excessive. Said of hardware or (esp.) software designs, this has many of the connotations of {elephantine} or {monstrosity} but is less extreme and not pejorative in itself. "Metafont even has features to introduce random variations to its letterform output. Now *that* is baroque!" See also {rococo}.
BartleMUD
/bar'tl-muhd/ n. Any of the MUDs derived from the original MUD game by Richard Bartle and Roy Trubshaw (see {MUD}). BartleMUDs are noted for their (usually slightly offbeat) humor, dry but friendly syntax, and lack of adjectives in object descriptions, so a player is likely to come across `brand172', for instance (see {brand brand brand}). Bartle has taken a bad rap in some MUDding circles for supposedly originating this term, but (like the story that MUD is a trademark) this appears to be a myth; he uses `MUD1'.