In John Scalzi's book "Zoe's Tale," the protagonist reflects on the profound experience of menarche, shared in a unique context. The quote emphasizes the significance of this moment, illustrating it as a communal event rather than a solitary one. By mentioning "a billion hermaphrodites," the author highlights the diversity and inclusivity of those sharing this milestone.

This moment conveys the idea that important life experiences can transcend traditional boundaries of gender and identity. The experience of first menstruation becomes a universal moment, connecting individuals regardless of their biological or gender identities. Scalzi uses this perspective to challenge conventional notions of coming-of-age events, making it both personal and collective.