Jargon is language of the trained liar, it is everything slang is not: Centrifugal, evasive, drably euphemistic, unthreatening, conformist. While slang belongs to the gutter, jargon belongs to the executive estate. It is the clumsy, graceless, inelegant, aesthetically bereft expression of houses with three garages … It is delusional, it inflates pomposity, officiousness and self-importance, rather than punctures them.

Jonathan Meades