Related:

• Don: I didn't know you had a cousin Penelope, Bill!
  Was she pretty? W. C.: Well, her face was so wrinkled it looked like seven miles of bad road....
• Don: I didn't know you had a cousin Penelope, Bill!
  Was she pretty? W. C.: Well, her face was so wrinkled it looked like seven miles of bad road....
• Don Ameche: I didn't know you had a cousin Penelope, Bill!
  Was she pretty? W.C.: Well, her face was so wrinkled it looked like seven miles of bad road....
• Homer: This is my quest. I'm like that guy. That Spanish guy.
  You know, he fought the windmill... Marge: Don Quixote?...
• I know and I know you know I know.
• You know you should be swimming when . . . At home, you close all the drapes, take off your clothes and don a pair of swim fins.
• I love you for your beauty; love me although I am ugly. -- Miguel de Cervantes, "Don Quixote
• Don't I know you?