Money stolen by politicians.
1858. Boodle is a flash term used by counterfeiters . The leaders [of the gang] were the manufacturers and bankers of the boodle.Harpers Weekly, April 3, p. 222.
1888. The office [of a City Councilman] is an unsalaried one, and any money that is made out of it is boodle.Philadelphia Bulletin, Feb. 24 (Farmer).
1909. Boodle in Pittsburgh. Looters know not when or how probe will end.Headlines, N.Y. Ev. Post, Jan. 11.