YOU SAID:
I haven't laughed so hard in ages.
INTO JAPANESE
こんなに笑ったのは何年ぶりだろう。
BACK INTO ENGLISH
It's been years since I laughed this much.
INTO JAPANESE
こんなに笑ったのは何年ぶりだろう。
BACK INTO ENGLISH
It's been years since I laughed this much.
That didn't even make that much sense in English.