只有大姨妈才每月记着我
[zhĭ yŏu dà yí mā cái mĕi yuè jì zhe wŏ]
'Only Aunt Flo remembers me every month' - this name uses 'Aunt Flo', which is a playful way of referring to menstruation, to express someone feeling neglected or forgotten by people except for a monthly reminder by their period.