The Pizza Bowl has been in business for about eight years at this point.
Carmine says that he went to school with Potsie Weber. However, Potsie went to Jefferson High, and it was previously made clear that Carmine went to Filmore High with the rest of the Laverne & Shirley gang.
Carmine's girlfriend is Lucielle in this episode.
Betty Garrett makes her first appearance in this episode.
"Rebel Rouser" by Duane Eddy is heard on the jukebox.
Carmine sings "Tutti Frutti" by Little Richard and "At The Hop" by Danny and the Juniors.