Roor"back, Roor"bach (?), n.
A defamatory forgery or falsehood published for purposes of political intrigue.
The word originated in the election canvass of 1844, when such a forgery was published, to the detriment of James K. Polk, a candidate for President, purporting to be an extract from the "Travels of Baron Roorbach."
© Webster 1913.