YOU SAID:
Everyone is laughing but I don’t get it.
INTO JAPANESE
みんな笑っていますが、わかりません。
BACK INTO ENGLISH
Everyone is laughing, I do not know.
INTO JAPANESE
誰もが笑っている、わからない。
BACK INTO ENGLISH
Everyone is laughing, I do not know.
That didn't even make that much sense in English.