The word "glod" is sometimes used by PPCers with atheistic leanings as a substitute for "god." It also appears in variations such as gloddamn and glodawful. The term has its origins in the Discworld series by Sir Terry Pratchett. On the Disc, there are dwarfs. It is a well-known fact that dwarfs love gold. (Of course, they don't really; they just tell it that to get it into bed.) They dig for gold, they sing about gold, and some of them are even named after gold.