I just bought us all matching Winnipeg Jets shirts to wear one of the days at the parks. Hehehehe. It's a serious wonder my children haven't abandoned me.
Wearing any Jersey from a Canadian team in WDW is fun especially if you go into the Canada pavilion at EPCOT. I wore a Raptors Jersey one time there in 2009 and the CM's at the Canada pavilion all said that they thought it was coll seeing something other then a Magic jersey or some other US team.
We have all worn our Flames jerseys down in DL and WDW, the funniest was when someone in a Oilers jersey was in line in front of us... Battle of Alberta started all over again, it was a blast!