The cryptic episode title, when read aloud, is a homophone of "urinalysis," a reference to the random drug testing of officers in the episode's main plot. In discussing other episode titles, though not this particular one, series showrunners have indicated that they enjoyed yanking censors' chains by using off-color puns in episode titles - especially given that at the time, TV listings did not show episode titles, so the audience would never have to know. (See entry for the episode "Moon Over Uranus" and its sequels.)