Related:

• Troy: I'm here to tell you about `Spiffy!', the twenty-first-century stain remover.
  Let's meet the inventor, Dr. Nick Riviera. Nick: Thank you, Troy!...
• Nick: Troy, I brought with me the gravestone of author and troubled soul Edgar Allen Poe!
  [exhibits a grimy tombstone] Troy: One of our best writers....
• Nick: I'm offering three bottles, enough to clean one thousand tombstones, for only $
  39.95! All: Booo! [a chair is heaved on stage] Troy...
• Troy: Hello, I'm Troy McClure. You may remember me from such movies as `Cry, Yuma' and `Here Comes the Coast Guard'!
  But today I'd like to tell you about a pleasant-tasting candy that actually cleans and straightens your teeth!...
• I'm actor Troy McClure. You might remember me from such TV series as "Buck Henderson, Union Buster" and "Troy and Company's Summertime Smile Factory".
  -- I Can't Believe They Invented It! "Saturdays of Thunde...
• Nick: Hi everybody! I'm Dr. Nick Riviera. PA
  Doctor Riviera, Doctor Nick Riviera. Please report to the coroner immediately!...
• Yo, um, I must've, like, fell on a bullet, and it, like, drove itself into my gut.
  -- Snake at Dr. Nick Riviera's walk-in clinic, "My Sister, My Sitte...
• To everyone participating today, I salute your vigor.
  [aside] Check out the rack on the blonde in the fourth row!...
• Homer: [reading] Cosby's First Law of Inter-generational Perversity
  No matter what you tell your child to do, he will always do the opposite....