- In geometry, a bigon, digon, or a 2-gon, is a polygon with two sides (edges) and two vertices. Its construction is degenerate in a Euclidean plane because either the two sides would coincide or one or both would have to be curved; however, it can be easily visualised in elliptic space. It may also be viewed as a representation of a graph with two vertices, see “Generalized polygon”.
- Richard Nixon (allthetropes.org)
The thirty-seventh President of the United States, and probably the most hated former president in U.S. history before politics polarized in the early 2000s (only Herbert Hoover is competition), Richard Milhous Nixon remains the standard-bearer as being the embodiment of the corrupt president. If President Corrupt shows up in fiction, there will probably be allusions to this guy.