谁可以像大姨妈那么潇洒
[shéi kĕ yĭ xiàng dà yí mā nèi me xiāo să]
In Chinese slang, '大姨妈' (dàyímā) refers humorously to menstrual period, though here it uses it metaphorically as a figure of being free-spirited. It suggests longing for the kind of carefree attitude or style attributed to menstruation as if it were something admirable or desirable.