Doctor: Only Duff fills your "Q zone" with pure beer goodness.
[the letters G-O-O-D-N-E-S-S tumble down into the
[the commercial cuts to a shot of the doctor]
So drink up -- and up -- and up!
[the cartoon doctor literally takes off, like a rocket]
Announcer: Duff Brewery -- proud sponsors of Amos and Andy!
-- A Duff Beer commercial from the 1950's, "Duffless"