storyline is based on Peter Mehlman's lawyer friend, who could not get a bad smell out of his car. "The Strike" is based on Dan O'Keefe's dad, who made up his own holiday: Festivus. Other stories take a variety of turns. "The Chinese Restaurant" consists of George, Jerry and Elaine waiting for a table throughout the entire episode. "The Boyfriend," revolving around Keith Hernandez, extends through two episodes. "The Betrayal" is famous for using reverse chronology and was inspired by a similar plot device in a Harold Pinter play, Betrayal. Some stories were inspired by headlines and rumors, as explained in the DVD features "Notes About Nothing," "Inside Look" and "Audio Commentary." In "The Maestro," Kramer's lawsuit is roughly similar to the McDonald's coffee case. "The Outing" is based primarily on rumors that Larry Charles heard about Jerry Seinfeld's sexuality. Themes The series was often described as "a show about nothing." However, in 2014, Seinfeld stated: "The pitch for the show, the real pitch, when Larry and I went to NBC in 1988, was we want to show how a comedian gets his material. The show about nothing was just a joke in an episode many years later, and Larry and I to this day are surprised that it caught on as a way that people describe the show, because to us it's the opposite of that." David similarly commented: "I like taking the worst qualities that a person has and trying to make something funny out of it. Doesn’t everybody do terrible things and have terrible thoughts? Just by trying to be as funny, you’re going to deal with a lot of things that are real, so the show’s really about something. The whole thing about the show being about nothing is ridiculous." Much of the show's humor is based upon repeated use of irony, incongruity and (oftentimes unfortunate) coincidences. Seinfeld broke several conventions of mainstream television. David is credited with refusing to follow the predictable sitcom formula that would have a blossoming romantic relationship develop between Jerry and Elaine. The show offers no growth or reconciliation to its characters and eschews sentimentality. An episode is typically driven by humor interspersed with the superficial conflicts of characters with peculiar dispositions. Many episodes revolve around the characters' involvement in the lives of others with typically disastrous results. On the set, the notion that the characters should not develop or improve