The last part of the song:

So get a witch's shawl on
A broomstick you can crawl on
We're gonna pay a call on
The Addams Family

Until I saw the song in print I never could make out the witch's shawl part.

i dont know, you just know the, do do do do snap snap part, and i jsut always made up my own words for the theme song.

I always used to get the kooky's and the ooky's mixed up.