YOU SAID:
hey man how are you doin
INTO JAPANESE
やあ、調子はどうだ
BACK INTO ENGLISH
hi how are you
INTO JAPANESE
こんにちは、元気ですか
BACK INTO ENGLISH
Hello how are you
INTO JAPANESE
こんにちは元気ですか
BACK INTO ENGLISH
Hello how are you
You've done this before, haven't you.