An individual who speaks using precise acronyms, slang, and obscure words related to one or more specialized professions even when not talking to other individuals in the profession; someone who talks over others' heads subconsciously using specialized words.
Bones is such a jargonnaut --- she left the entire jury behind while describing that kid's skeleton.
I don't get invited to parties anymore because whenever I do, I turn into a total jargonnaut and look like an elitist asshole.
I don't get invited to parties anymore because whenever I do, I turn into a total jargonnaut and look like an elitist asshole.
by The Lesser Evil from Scene III June 29, 2011