Related:

• Marge: [wielding a camcorder at Selma's wedding reception] Ooh, there's Krusty the Clown.
  Krusty, Krusty, say something funny! Krusty...
• Per cubic inch, your current TV set is perhaps the dumbest appliance in your home (and I'm not even talking about the programs).
  -- Nicholas Negroponte...
• If you want to be a writer--stop talking about it and sit down and write! -- Jackie Colli
• If I knew what I was talking about--would I be here???
• Stop talking! I'm out of aspirin!
• Stop Talking while I'm interrupting.
• I hope I know what I'm talking abou
• Bart: I have _got_ to grow an inch by tomorrow or I won't get that part.
  Pull, you mighty stallions, pull! Show me no mercy....