YOU SAID:
i aint never seen two pretty best freinds
INTO JAPANESE
私は2つのかなり最高の友達を見たことがありません
BACK INTO ENGLISH
I have never seen two pretty best friends
INTO JAPANESE
私は2人のかなりの親友を見たことがありません
BACK INTO ENGLISH
I have never seen two pretty best friends
That didn't even make that much sense in English.