I don't understand...

"It's a secret, religious, weird, ceremonial rite of passage for girls that women know. Hopscotch, it was bizarre for boys, 'cause they never played it, and as a boy, I was behind walls, going, "What- what happened? What did they do? What do they do here?" And they had a track laid out with numbers, mystic numbers- 1, 5... 7, 8, you know? A bit of a broken doll there, some girl keeping lookout with a skipping rope?"
- Eddie Izzard

I don't think there are enough hours on earth for men to understand women - though I'd at least like the chance to try...