NAPTHALEENS: HABITS On Armpit VI, as well as on other worlds to which Napthaleens have emigrated, they have quickly filled in the lowest paying, least desirable jobs -- isotope handlers, sewage system operators, crematoria line engineers. However, due to their stubborn refusal to assimilate and learn the local language, Napthaleens have yet to break through the "mud ceiling" to better employment. Napthaleens are attracted to bright lights, which have an intoxicating effect on them.