Seeing as Most Writers Are Male, and femininity is considered inaccessable to men, the women's restroom naturally has an air of mystery about it. Why do women go in pairs, what do they do in there and why do they spend so long doing it?
The general assumption seems to be that the ladies' room is in fact a mini-Shangri-La full of wondrous things. In extreme cases the ladies' room is portrayed as a [...] [tvtropes.org]