[translation] 劣等生 (rettousei) - ザアザア (xaa-xaa)

 rettousei – poor student

tashizan hikizan girigiri wakaru makasete yo

sum and subtract, let this with me!

kakezan warizan oteage desu

multiply and divide, I'm a failure

douse shakai ni detara konna no tsukawanai yo

Anyway, when I go to the world, I'll not use it at all

saishin no kikai ga ne yatte kurerunda

The newer machines will do this for me

rettousei da mon wo benkyou nante dekinai ya

I'm a poor student, I can't even learn

rakkanteki ni mou sakebitai

I'm an optimistic, I want to scream

rettousei datte shiawase na hibi okuritai

'cause I'm a poor student, I want to transmit happiness everyday

rattatta tte mou odoritain desu tsumari

I mean, I want to dance even if it's a RATTATTA*

honki daseba konna boku demo dekirun desu

If they want me to take it seriously, I can do it yet

demo dashi kata wakaranai

but I'll not understand nothing**

yaruki SUICCHI kudasai doko ni utte imasu ka

Please, a motivation switch, where do I buy it?

aa demo kai ni iku no sura mendokusai

aah, but is so boring going to buy things

rettousei da mon wo benkyou nante dekinai ya

I'm a poor student, I can't even learn

rakkanteki ni mou sakebitai

I'm an optimistic, I want to scream

rettousei datte shiawase na hibi okuritai

'cause I'm a poor student, I want to transmit happiness everyday

rattatta tte mou odoritain desu tsumari

I mean, I want to dance even if it's a RATTATTA

Translator notes:

* “I want to dance even if it’s just noise”

** I think they say something like “I can’t understand till explain” or something like “I can’t understand deeply”