DIGIAL network.
My favorites were MILRAT, and the other two cluster
members MILROT and
MILDEW. They were apt names for vaxen located where straight down
through
the floor meant you were in the pond.
Reminds me of the spinoffs of SNOBOL -- FASBOL, SPITBOL...
Speaking of names, the best (most descriptive) program name I ever ran
across was the CP/M debugger, DDT.