YOU SAID:
Wassup, dude! I cannot believe that I just got this new car!
INTO JAPANESE
この新車を手に入れたなんて信じられない!
BACK INTO ENGLISH
I can't believe I got this new car!
INTO JAPANESE
この新車を手に入れたなんて!
BACK INTO ENGLISH
I can't believe I got this new car!
You've done this before, haven't you.