Laverne, Shirley, and Anne Marie were known as the Three Musketeers in their high school days. Laverne was "Gutsy," Anne Marie was "Nutsy," and Shirley was "Klutzy."
Lenny: I cheated on a hygiene quiz in ninth grade, but I don't know if that counts because I failed. I think I'm okay through the tenth grade because I was out that year with ringworm.
Anne Marie: I better go.
Lenny: Oh, you can't catch it from me, now. I washed with that yellow soap.
Shirley: Lenny's talking to Anne Marie.
Laverne: He's confessing!
Laverne: I just said "you bet your buns" to a nun! Does that count as a sin?
Shirley: She went to Chicago and became a nun. I stayed in Milwaukee and became a bimbo.
Laverne: You're no bimbo, Shirl.
Shirley: Yes, I am. Compared to her, I'm a bimbo.
Laverne: She's a nun. Compared to her, Eleanor Roosevelt's a bimbo.
"Pretend" by Nat King Cole is heard on the jukebox.
Filmore High is a rival of Jefferson High, the school of Richie and the gang on Happy Days.