I remember singing that song in grade school. The words we sang were:   
      
   Giddap, old Dobbin, we're going to town   
   Let's get those wheels a-turning around   
   Let's get those wheels a-turning around   
   There's miles to go before sundown.   
      
   I like to drive my horse and buggy   
   When I go traveling to the town.   
   I like to hear old Dobbin's clip-clop   
   I like to feel the wheels go 'round   
      
   Clip-clop, clip-clop, clip-clip-clop, Whoa!   
      
   Get up old Dobbin, the shopping is done   
   The buggy is loaded, get up lazy one.   
   Let's get those wheels a-turning around   
   We've got to get home before sundown.   
      
   I like to drive my horse and buggy   
   When I go traveling to the town.   
   I like to hear old Dobbin's clip-clop   
   I like to feel the wheels go 'round   
      
   Clip-clop, clip-clop, clip-clip-clop, Whoa!   
      
   The music teacher used to give two people in the class pairs of coconut-halves   
   to clack together in rhythm, and it sounded like a horse's hoofbeats on the   
   pavement.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)