Gonculators
Ah, yes, gonculators. The first known use for the word gonculator was at Smith & Wesson. "Gonculators" was a jargon/slang term for the handheld computers used during the semi-annual physical inventory.
Usage
Owen: "Hey Timmah, Did you see all the gonculators next to the pistol office?"
Brett: "Yeah, physical inventory is next week"
Owen: "Darnit Timmah, I hate using those gonculators!"
Brett: "HAHA, I never have to do inventory!"
Owen: "That's because you were raised by wolves and can't count!"
Craig: "Owen, can't you see Brett is doing something useful? Go back to your desk before I banish you to the range, and make you shoot .44's all day!"
Owen scurries out...
Later on, a young engineer named Owen started to use the term gonculator for any random doodad. He has spread the term through several gun companies, much as Typhoid Mary spread, uh, typhus. Apparently all of these companies have overcome the infection.