what's a "Gut-it Pez"?

[kendelle]

I always figured it was supposed to be slang along the lines of "bring it down now"...something that in the 90s may have been said to ask people to join in..... that's not based on anything other than me reading it in a silly rapper voice in my head....

I've tried to audio transcribe it but I don't think it's working....I got to about 3 1/2 minutes in before I felt totally hopeless

Spoiler:

lalala~

Garigari-kun?

Kore nai!

eh Garigari
batu wa AYU-EM-AI
AND WHY? Yotto TO M TO THE I '95
HIP HOP kono de ai
MICROPHONE CHEKKU 1, 2 HAJIMARU
jyu rakushuu setsu tami wa haji nanpo
kanoto ore tanjo
koko kannsenkakko
AYUMI hangyou haiki CHEKKI
ebu JUST STICK IT
(stick it)
CHECK IT OUT
kira to kageyoko o shitsuyou yumenai koko daikyou
HOMEBREW
NUMBER 1, 2
saze katsu sazekannou CONDO wa tojippei
anntaijyu PEZ SOME TEST
Nanatsu itsudemo MY BEST
HAVE A GUESS
sumi kandeyou ontou BETSU
nakama no jikai onna BETS PEZ
kui kui kui ki ki ki ki ki
(yeah, yeah, PEZ to the ai
gui gui gui gi gi gi gi gi)
AYUMI EAT THE PEZ!
(kore tojyanai)
(da-da-da-dare ga?!)
(b-b-b-baby)
Uuhi no PEZ!
(yo yo yo yo AYUMI)
Douji T
(chigau yo!)
Hahahaha...
(DOUJII-TII ya)
sabishyaa~~
(ore ka ka sou otte machi
ko-ko-koretachi
PON-PON POPPIN S L raimuu koko GET ONE CHEKKU
kikouda EDGE TO THE BASE!
nahara itsu da efurya E S S hajimaru ni
ebi tobi maru ni
MONEY tori nani hyakku sa
enjyou to mari ni sabishii
kiri (unclear) rabetto oni saikyou shizamenn
hasen kaida gozen
kate orenano kotou chouji hoshi toki ga
oreru na no youjii)
lalalala~
Azu dara~
(dou jichi AYUMI)
(are are are)
AYUMI koto dareyou
(so)
AYUMI lalalalala
(BASE BASE, GUT IT TO THE BASE)
Yeah, yeah, yes yes! Yahoo!
(haite haitenasai)
(GOTTA GET TO THE BASE)
Etto naniyatteru na?
(hai hai hai naniyatterunai
etsujyou GO!
oreru raimuu no GO!
jyuumi wa kosu
nani yatteru kosu
ore ni yashi ga NO LOVE
otteru gomen
echi ga (unclear) na
shamon katererunano mono
u-wah!
matte nandeyou mata
We wa sabishii SEE YA)
(Ekishii WHAT UP? WHAT UP?

I haven't checked it or anything yet....but before I try and finish I want to know if I'm hearing the same things as you guys....the guys' lines are in brackets