From the recordings The Regulars and The Regulars

Lyrics

Rum-dumb diggi-diggi-diggi-diggi-dumb-dumb
Rum-dumb diggi-diggi-diggi-diggi-dumb-diggi-doh!
Rum-dumb diggi-diggi-diggi-diggi-diggi-diggi-dumb
Rum-dumb diggi-diggi-diggi-diggi-rum-dumb

I got a dog and his name is Diggidumb.
Drinks his beer and he smokes his billabong.
I got a girl and her name is Peggy Sue.
Sleeps like a sloth and she hops like a kangaroo.

Rum-dumb diggi-diggi-diggi-diggi-dumb-dumb
Rum-dumb diggi-diggi-diggi-diggi-dumb-diggi-doh!
Rum-dumb diggi-diggi-diggi-diggi-diggi-diggi-dumb
Rum-dumb diggi-diggi-diggi-diggi-rum-dumb

Got in a fight with a smart-mouth wallaby
Thought I’d kick his ass but he wound up maulin’ me
This next part, we’ll it might sound trivial
He carried me home like a big marsupial.

Rum-dumb diggi-diggi-diggi-diggi-dumb-dumb
Rum-dumb diggi-diggi-diggi-diggi-dumb-diggi-doh!
Rum-dumb diggi-diggi-diggi-diggi-diggi-diggi-dumb
Rum-dumb diggi-diggi-diggi-diggi-rum-dumb

When I think about , well it makes me furious!
Makes me wanna wrestle in an alligator hole
Sometimes I feel like a duck-billed platypus

Rum-dumb diggi-diggi-diggi-diggi-dumb-dumb
Rum-dumb diggi-diggi-diggi-diggi-dumb-diggi-doh!
Rum-dumb diggi-diggi-diggi-diggi-diggi-diggi-dumb
Rum-dumb diggi-diggi-diggi-diggi-rum-dumb

My granphppy was a hardened criminal
He wrote this song and he kept it minimal
My ol’ granny was an Aborigine
She wrote the part ‘bout rum-dum-diggidi.

Rum-dumb diggi-diggi-diggi-diggi-dumb-dumb
Rum-dumb diggi-diggi-diggi-diggi-dumb-diggi-doh!
Rum-dumb diggi-diggi-diggi-diggi-diggi-diggi-dumb
Rum-dumb diggi-diggi-diggi-diggi-rum-dumb
Rum-dumb diggi-diggi-diggi-diggi-dumb-dumb
Rum-dumb diggi-diggi-diggi-diggi-dumb-diggi-doh!
Rum-dumb diggi-diggi-diggi-diggi-diggi-diggi-dumb
Rum-dumb diggi-diggi-diggi-diggi-rum-dumb