blue goo: n. Term for `police' nanobots intended to prevent
gray goo, denature hazardous waste, destroy pollution, put ozone
back into the stratosphere, prevent halitosis, and promote truth,
justice, and the American way, etc. The term `Blue Goo' can be
found in Dr. Seuss's "Fox In Socks" to refer to a substance much
like bubblegum. `Would you like to chew blue goo, sir?'. See
nanotechnology.