U.F.O. day
The one day during the menstrual cycle when you are in such pain that when you stand up, it actually feels like the uterus is falling out.
No, I can't go to aerobics tonight......I'm having a total U.F.O. day!
| 俚语 | u.f.o. day |
| 释义 | U.F.O. dayThe one day during the menstrual cycle when you are in such pain that when you stand up, it actually feels like the uterus is falling out. No, I can't go to aerobics tonight......I'm having a total U.F.O. day! |
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