Japanese(?)&Finnish to English - Orange & Lemons - Moi Moi

I found a funny Japanese song containing some Finnish words. Since I am a Finn, I know what the Finnish words means, but I'm interested in what the other parts mean in Japanese (at least I think they are in Japanese). Of course there is heaps of stuff meaning nothing, but if there is any understandable parts, please translate them!

Here is a video of it: Youtube

And the lyrics, I've marked the words that are in Finnish:



Tulkinta tu ra ran [Meaning: Translation, interpretation]
Tulkinta tu ra ran tu ra ran
Tulikuuma tu ru run tu ru run [Really hot, scorching]
Aivan niin joo moi moi [Oh well yeah hello hello]

Tulkinta tu ra ran
Tulkinta tu ra ran tu ra ran
Remuinen tu ru run tu ru run [Messed, noisy, tomboyish, oldish, dirty... difficult to translate!]
Aivan niin joo moi moi

Shiranai shiranai kara
Shiranai furi
Who? ring ring!

Fu ru run lee fu ru lee fu ru lee
Fu ru lee fu ru lee
Who? ring ring!

Tomenai tomenai kara
Tomenai tomenai kara
Tomenai tomenai kara ikimashou

Naani?
Nantoka naru tte koto
Hon ni kakitenai yo (pa pa ya)
Sou da yuuki no maretto futte
Zenbu forute da
Pi pon pi pon moi moi

Kulkija ku ru run [Wanderer]
Kulkija ku ru run ku ru run
Kultainen ku ra ran ku ra ran [Golden; sweet]
Terveellinen moi moi [Healthy hello hello]

Kulkija ku ru run
Kulkija ku ru run ku ru run
Tu ra ran to ku ra ran ku ra ran
Terveellinen moi moi

Iwanai iwanai kara
Iwanai furi
Who? ring ring!

Fu ru run lee fu ru lee fu ru lee
Fu ru lee fu ru lee
Who? ring ring!

Warenai warenai kara
Warenai warenai kara
Warenai warenai kara tatakimashou

Datte gooru ga aru tte koto
Unmei matsu dake nara (da me yo)
Motto yuuki no maretto futte
Henna rizumu de
Pi pon pi pon moi moi

Tulkinta tu ra ran
Tulkinta tu ra ran tu ra ran
Tulikuuma tu ru run tu ru run
Aivan niin joo moi moi

Tulkinta tu ra ran
Tulkinta tu ra ran tu ra ran
Remuinen tu ru run tu ru run
Aivan niin joo moi moi

Shiranai shiranai kara
Shiranai furi
Who? ring ring!

Fu ru run lee fu ru lee fu ru lee
Fu ru lee fu ru lee
Who? ring ring!

Tomenai tomenai kara
Tomenai tomenai kara
Tomenai tomenai kara ikimashou

Naani?
Nantoka naru tte koto
Hon ni kakitenai yo (pa pa ya)
Sou da yuuki no maretto futte
Zenbu forute da

Datte gooru ga aru tte koto
Unmei matsu dake nara (da me yo)
Motto yuuki no maretto futte
Henna rizumu de
Pi pon pi pon moi moi
Pi pon pi pon moi moi
Pi pon pi pon moi moi



Thanks in advance!

Azumanga Daioh tribute!! A lot of this is just sound effects, singing...

Shiranai shiranai kara
Shiranai furi
Because I don't know, I don't know
I pretend I don't know

Tomenai tomenai kara
Tomenai tomenai kara
Tomenai tomenai kara ikimashou
Because I can't stop, I can't stop
Because I can't stop, I can't stop
Because I can't stop, I can't stop, let's go

Naani?
Nantoka naru tte koto
Hon ni kakitenai yo (pa pa ya)
Sou da yuuki no maretto futte
Zenbu forute da
Whaaat?
It'll all work out
On the blank (pages in) the book
That's right, nod your mullet of courage
The whole thing's your forte

Iwanai iwanai kara
Iwanai furi
Because I won't say, I won't say
I pretend I won't say

Warenai warenai kara
Warenai warenai kara
Warenai warenai kara tatakimashou
Because it's unbreakable, unbreakable
Because it's unbreakable, unbreakable
Because it's unbreakable, unbreakable, let's smash it

Datte gooru ga aru tte koto
Unmei matsu dake nara (da me yo)
Motto yuuki no maretto futte
Henna rizumu de
But I have goals
If I just wait for fate
Nod your mullet of courage more
In a strange rhythm

*maretto = can be mullet or mallet? I don't know what else it could be.

Thanks a lot!