G-Man (slang) the Movie of the same name. G-Man (slang) G-Man (short for "Government Man") is an American slang term for special agents of the United States Government. It is specifically used as a term for a Federal Bureau of Investigation (FBI) agent. "G-Man" is also a term used for members of G Division, essentially a British anti-rebel police unit operating out of Dublin Castle prior to Irish Independence in 1922. Colonel Ned Broy uses the term in his official testimony for the Irish Army's Bureau of Military History in their archive of the Easter Rising (1916) and the Irish War of
G. Gordon Liddy G. Gordon Liddy George Gordon Battle Liddy (born November 30, 1930), known as G. Gordon Liddy, is a former FBI agent, lawyer, talk show host, actor, and figure in the Watergate scandal as the chief operative in the White House Plumbers unit during the Nixon Administration. Liddy was convicted of conspiracy, burglary, and illegal wiretapping for his role in the scandal. Working alongside E. Howard Hunt, Liddy organized and directed the burglary of the Democratic National Committee headquarters in the Watergate building in May and June 1972. After five of Liddy's operatives were arrested inside the DNC offices on June