It is revealed that Larry Kubiak's full name is Francis Larry Kubiak in the pilot.
The "Chica chica cha" sound that is played during a few scenes, is supposed to sound like the iconic "Chica chica" sound from Yello's hit "Oh Yeah", which was prominently used in the movie Ferris Bueller's Day Off (1986). After the pilot, this, among with a few other elements that made the show too close to a "Ferris Bueller" copy, were dropped.
Kubiak is referred to as Francis in the Pilot, but Larry throughout the rest of the series.