YOU SAID:
Mama I just killed a man
INTO JAPANESE
私は人を殺したママ
BACK INTO ENGLISH
I killed Mommy
INTO JAPANESE
お前が ママを殺した!
BACK INTO ENGLISH
You killed Mommy!
INTO JAPANESE
お前が ママを殺した!
BACK INTO ENGLISH
You killed Mommy!
That didn't even make that much sense in English.