YOU SAID:
You’re ugly, go away!
INTO JAPANESE
あなたはいです、立ち去ってください!
BACK INTO ENGLISH
You are yes, go away!
INTO JAPANESE
あなたははい、離れて行きます!
BACK INTO ENGLISH
You go away, yes!
INTO JAPANESE
はい、あなたは去ります!
BACK INTO ENGLISH
Yes, you leave!
INTO JAPANESE
はい、出発します!
BACK INTO ENGLISH
Yes, depart!
INTO JAPANESE
はい、出発します!
BACK INTO ENGLISH
Yes, depart!
That didn't even make that much sense in English.