YOU SAID:
My mamma so fat she ate her own body fat
INTO JAPANESE
私のママはとても太っていて、彼女は自分の体脂肪を食べました
BACK INTO ENGLISH
My mom was so fat and she ate her body fat
INTO JAPANESE
私の母はとても太っていて、彼女は体脂肪を食べました
BACK INTO ENGLISH
My mother was very fat and she ate body fat
INTO JAPANESE
母はとても太っていて体脂肪を食べていました
BACK INTO ENGLISH
My mother was very fat and was eating body fat
INTO JAPANESE
母はとても太っていて体脂肪を食べていました
BACK INTO ENGLISH
My mother was very fat and was eating body fat
That didn't even make that much sense in English.