Lyrics:

HEY, HOBO MAN,
HEY, DAPPER DAN,
YOU'VE BOTH GOT YOUR STYLE,
BUT, BROTHER, YOU'RE NEVER FULLY DRESSED
WITHOUT A SMILE!
YOUR CLOTHES MAY BE BEAU BRUMMELLY-
THEY STAND OUT A MILE,
BUT, BROTHER, YOU'RE NEVER FULLY DRESSED
WITHOUT A SMILE!
WHO CARES WHAT THEY'RE WEARING
ON MAIN STREET OR SAVILLE ROW?
IT'S WHAT YOU WEAR FROM EAR TO EAR,
AND NOT FROM HEAD TO TOE,
THAT MATTERS.
SO, SENATOR,
SO, JANITOR,
SO LONG FOR A WHILE.
REMEMBER YOU'RE
NEVER FULLY DRESSED,
THOUGH YOU MAY WEAR YOUR BEST.
YOU'RE NEVER FULLY DRESSED
WITHOUT A SMILE-
SMILE-
SMILE-
(spoken)
SMILE, DARN YA, SMILE!