YOU SAID:
I killed the cotton eye joe
INTO JAPANESE
コットンアイジョーを殺した
BACK INTO ENGLISH
Killed Cotton-Eyed Joe
INTO JAPANESE
殺された綿目ジョー
BACK INTO ENGLISH
Killed cotton eye Joe
INTO JAPANESE
殺された綿の目ジョー
BACK INTO ENGLISH
Killed cotton eye Joe
That didn't even make that much sense in English.