|: Snowboarding!!!! Now why would he do something crazy like that??
Maybe because it was a winter with an unusual amount of snow? Or maybe because you can't so outdoor roller skating in winter in these parts of the world?
;Next thing you know he'll be doing something insane like strapping on a pair of roller skates and trying to roll up a ramp!! :-)
I have to admit: A crazy idea. But who knows?