noun. The most invasive procedure in all of Cylonology.
Real citation: "For more in-depth internal scans for problems, there's the ever-dreaded ...Cylonoscopy."
(Feb. 25, 2007, Colonial Fleets, http://www.colonialfleets.com/forums/showthread.php?p=257805)
Made-up citation: "I'm a bad fan... I can never remember what episode Dr. Baltar gave a Cylonoscopy to Col. Tigh in the men's room."