Yet few would contest the seed wasn't already in us. Right there, somewhere between the belly button and the brain cell. Our tickets to this rugby Mardi Gras stamped by the discovery we could not only barrack for the underdog but put on heels and cowboy hats for them as well.
Namibian Blue. Romanian Yellow. The rainbow has landed. Look at the Georgians, whose very emblem is Crepuscular Rays. Breaking through the clouds of Eastern Europe to shine their zany, fashion madness on us.
If not quite out of the closet, the country is at least spending more time in there before rugby matches. Now it is the blokes who are being thanked for bringing a plate. Usually strapped to their heads. A nation of do-it-yourselfers had found their biggest projects hidden right in front of them: Bucket-heads. Gaffer tape. The more obvious the handiwork, the better.
No one has dressed up as No8 fencing wire yet, but experts believe it's only a matter of time.
Psychologists will no doubt have a field day, but given that 15 of our most famous New Zealanders now wear German Lycra, things were bound to get a little kinkier sooner or later.
And the simple truth may be this: even as grown-ups, we never stop playing dress up. Ties, hard hats, stethoscopes: everyone has a uniform whether they like it or not, a costume beneath which we can stash our dashed expectations of adulthood. What we had really wanted to be when we grew up. Nothing changes. Unless you're heading to the rugby.
* Follow Matt across New Zealand at his RWC Road Trip blog or on twitter @KeaKaharoadtrip.
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