Welcome aBoard, squid. I finally found one lonely, unhelpful ref. to a word I thought I remembered seeing somewhere. Hopefully someone with a better dictionary than I have access to can check out this word: gnurr.
So, here is the context, and FWIW (not much), the site:

It's not like Elise polluted it (well, maybe Bill did:-). That is all
*our* old PRDB gnurr. If we did not care enough to clean it up in those
days, and we don't look in there now and clean up our pieces, who are we
to complain? Ever read "Grazing of the Commons"?
http://www.cctec.com/maillists/nanog/historical/9512/msg00136.html