Adjective, noun; to be belligerent and arrogant, to willfully disregard quality advice and pursue delusions of grandeur of achieving a
victory in the US Supreme Court striking down all marijuana law on the basis of arguments that have failed countless times for others. A finshaggy naively believes that the courts and the
police are honest, and that waving a copy of the Constitution before a cop is like warding off a
vampire with garlic.