Related:

• That must be wonderful: I don't understand it at all. -- Moliere
• That must be wonderful! I don't understand it at all.
• That must be wonderful! I don't understand it at all.
• I had a wonderful experience on the golf course today.
  I had a hole in nothing. Missed the ball and sank the divot. -- Don Adam...
• Then you must be Don Francisco's sister!
• Just a simple 'Yes' or 'No' is all I understand.
• All who joy would win Must share it, --happiness was born a twin.
  -- Lord Byron (1788-1824) -- Don Juan, Canto ii, Stanza 172...