/waNg' goh/ RaNdom bit-level grovelliNg goiNg oN iN a system duriNg some uNspecified operatioN. OfteN used iN combiNatioN with mumble. For example: "You start with the ".o" file, ruN it through this postprocessor that does mumble-waNgo - aNd it comes out a sNazzy object-orieNted executable." [JargoN File]