YOU SAID:
mom likes butts and it is silly that she does.
INTO JAPANESE
お母さんはお尻が好きで、彼女が行うことは愚かです。
BACK INTO ENGLISH
Mom likes ass and what she does is stupid.
INTO JAPANESE
お母さんはお尻が好きで、彼女が何をするかは愚かです。
BACK INTO ENGLISH
Mom likes ass and it's stupid what she does.
INTO JAPANESE
お母さんはお尻が好きで、それは彼女が何をするか愚かです.
BACK INTO ENGLISH
Mom likes ass and it's stupid what she does.
You've done this before, haven't you.