YOU SAID:

Someone's having a case of the Mondays.

INTO JAPANESE

誰かは、月曜日の場合を持っています。

BACK INTO ENGLISH

Somebody has case on Monday.

INTO JAPANESE

誰かは、月曜日のケースです。

BACK INTO ENGLISH

Who is the case on Monday.

INTO JAPANESE

人は月曜日です。

BACK INTO ENGLISH

Who is on Monday.

INTO JAPANESE

人は月曜日に。

BACK INTO ENGLISH

People on Monday.

INTO JAPANESE

月曜日の人々。

BACK INTO ENGLISH

The people on Monday.

INTO JAPANESE

月曜日の人々。

BACK INTO ENGLISH

The people on Monday.