hageshiku [bad word] nibiiro no kyotai
hontou ni omae wa chuugaku ninen
yubi wo narasu to sugusama ugoku
yasei no oukoku mada mada [bad word] shinchou

maji de [bad word]  maji de [bad word] 
maji de [bad word]  maji de [bad word] 
maji de [bad word]  maji de [bad word] 
maji de [bad word]  omae wa
KA.KA.KA Kabaji
(Kabaji: Usu)

ayashiku ugomeku nibiiro no kyotai
hontou ni omae wa chuugaku ni nen
 [bad word] SHIPPU wo kotsukotsu [bad word] 
yagiza no O gata tokuina kamoku wa kateika

nani de [bad word]  nani de [bad word] 
nani de [bad word]  nani de [bad word] 
nani de [bad word]  nani de [bad word] 
nani de [bad word]  omae wa
KA.KA.KA Kabaji
(Kabaji: Usu)

tatoe soreshika iwanakute mo
omae no kokoro wa sukete [bad word] 
dakara sore dake iereba ii
ore no yobikake ni
ni moji de kotaero yo
(Kabaji: Usu)

ike Kabaji! (Usu) tore Kabaji!(Usu)
utte yo Kabaji! ima sugu (Usu)
nome Kabaji! (Usu) kue Kabaji!(Usu)
odore Kabaji! ima sugu (Usu)
maji de [bad word]  maji de [bad word] 
maji de [bad word]  maji de [bad word] 
maji de [bad word]  maji de [bad word] 
maji de [bad word]  omae wa
KA.KA.KA Kabaji 

TRANSLATION:

the gigantic dark grey body that is intensely excited
are you [bad word] a second-year high school student?
moving as soon as I snap my fingers
this stature that will keep growing like the wilderness

are you really human? are you really human?
are you really human? are you really human?
are you really human? are you really human?
are you really human? you are...
KA.KA.KA Kabaji
(Kabaji: Usu)

this gigantic dark grey body that moves clumsily
are you [bad word] a second-year jr high student?
laboriously making boat-in-a-bottles
a Capricorn with O blood type, best subject is home economics

how do you do it? how do you do it?
how do you do it? how do you do it?
how do you do it? how do you do it?
how do you do it?  you are...
KA.KA.KA Kabaji
(Kabaji: Usu)

even if you don't say anything beside that
I can see your heart clearly
therefore it's okay to say nothing but that
whenever I call out to you
just answer me with those two words*
(Kabaji: Usu)

*U-SU = 2 kanas

Go, Kabaji! (Usu) Get it, Kabaji!(Usu)
Hit it, Kabaji! Immediately (Usu)
Drink, Kabaji! (Usu) Eat, Kabaji! (Usu)
Dance, Kabaji! Immediately (Usu)
are you really human? are you really human? 
are you really human? are you really human? 
are you really human? are you really human? 
are you really human? you are...
KA.KA.KA Kabaji