YOU SAID:
I know a guy man dude is good
INTO JAPANESE
私は男の男が良いことを知っている
BACK INTO ENGLISH
I know a man's man is good
INTO JAPANESE
私は男の人が良いことを知っている
BACK INTO ENGLISH
I know that a man is good
INTO JAPANESE
私は男が良いことを知っている
BACK INTO ENGLISH
I know that a man is good
You've done this before, haven't you.