YOU SAID:

He wuz a good boi, he dindu nuffin

INTO JAPANESE

彼は良いボイだった、彼はディンドゥ・ナフィン

BACK INTO ENGLISH

He was a good boy, he dindu nafin

INTO JAPANESE

彼は良い子だった、彼はディンドゥ・ナフィン

BACK INTO ENGLISH

He was a good boy, he dindu nafin