YOU SAID:
What is up, my friend?
INTO JAPANESE
私の友人は、なに?
BACK INTO ENGLISH
What is my friend?
INTO JAPANESE
私の友人は何ですか。
BACK INTO ENGLISH
What is a friend of mine?
INTO JAPANESE
私の友人は何ですか。
BACK INTO ENGLISH
What is a friend of mine?
You've done this before, haven't you.