YOU SAID:

yo mama so fat, she has more chins that a chinese phone book

INTO JAPANESE

お前の母さんは太り過ぎで、中国の電話帳よりも顎が多い

BACK INTO ENGLISH

Your mother is overweight and has more chins than a Chinese phone book.

INTO JAPANESE

あなたのお母さんは太り過ぎで、中国の電話帳よりもあごが多いです。

BACK INTO ENGLISH

Your mother is overweight and has more chins than a Chinese phone book.