Discovery Channel's Boom de Yada!

It never gets old. I made a post of the first video here (if you want to compare).
My husband was pretty stoked that Optimus Prime has a cameo. Hah!
I'm curious though, is there a meaning behind "Boom de Yada"?
Nevertheless, the World Is Just AWESOME!

If you want to sing along, here are the lyrics:

Boom de yada, boom de yada, boom de yada, boom de yada

I can't get that song out of my head
Totally, I'm going again

I love the mountains, I love the sun so bright
I love crustaceans, I love the stars at night
I love the whole world, so many things to see
Boom de yada, boom de yada, boom de yada, boom de yada

I love to catch fish, I love the lemur eyes
I love the future, I love when humans fly
I love the whole world, no place I'd rather be
Boom de yada, boom de yada, boom de yada, boom de yada

Still dirty, still love it

I love to blast off, I love adrenaline
I love the Big Bang, I love where air is thin
I love the whole world, and being part of it
Boom de yada, boom de yada, boom de yada, boom de yada
Boom de yada, boom de yada, boom de yada, boom de yada
Boom de yada, boom de yada, boom de yada, boom de yada