Related:

• Marge: Homey, are you really going to ignore Grampa for the rest of your life.
  Homer: Of course not, Marge, just for the rest of his life....
• Homer: You know what? Grampa: What? Homer: We're both screw-ups.
  Grampa vs. Sexual Inadequacy...
• Marge: Here he is: Rex Harrison and Paul Anka rolled into one.
  Ooh, hmm. That tonic really works -- you and Grampa should bottle it and go into business together....
• Marge, there's just too much pressure, what with my job, the kids, traffic snarls, political strife at home and abroad.
  But I promise you, the second all of those things go away, we'll have sex....
• Abe: Welcome home, Son. I broke two lamps and lost all your mail.
  [Marge walks away] What's wrong with your wife?...
• Homer: [looking at Kama Sutra] Hey Marge! This guy looks like Apu.
  Marge: Shh. I don't want people to see us looking at these books....
• Harvey: Hello, Americans, Paul Harvey here. Did you know every good American is at heart an erotic American?
  It's true. A famous couple -- I don't need to tell you it was Dwight and Mamie Eisenhower -- offered _this_ advice...
• Bart: [bursting in] Mom! Dad! Homer+Marge: Don't turn on the light!
  Don't turn on the light! Bart: There's a UFO outside my window....
• Marge: Mmm, I hope you kept the Homey-fires burning.
  [Homer snores] Homer... Homer: Huh?...