YOU SAID:

this sentence will become the most gibberish thing you will ever hear, okay?

INTO JAPANESE

この文章は、あなたが今までに聞いたことのない最も大雑把なものになるでしょう、大丈夫？

BACK INTO ENGLISH

This sentence will be the most rough thing you have never heard before, is it okay?

INTO JAPANESE

この文はあなたが今まで聞いたことがない最も荒いものになるでしょう、大丈夫ですか？

BACK INTO ENGLISH

This sentence will be the roughest thing you have never heard before, is it okay?

INTO JAPANESE

この文はあなたが今まで聞いたことがない最も荒いものになるでしょう、大丈夫ですか？

BACK INTO ENGLISH

This sentence will be the roughest thing you have never heard before, is it okay?