YOU SAID:
Your ketsu smells like kuso! That's because your chinpo is inside it.
INTO JAPANESE
お前のケツはクソ臭い!それはあなたのちんぽが入っているからです。
BACK INTO ENGLISH
Your ass stinks like shit! That's because your dick is inside.
INTO JAPANESE
お前のお尻はクソみたいに臭い!それはお前のチンコが中にあるからだ。
BACK INTO ENGLISH
Your ass stinks like shit! That's because your dick is inside.
That didn't even make that much sense in English.