Canadian Shower?

[mountainsandsound]

Sorry to derail the important political conversations and bestiality news, but I haven't heard this one before. I know about Canadian passports and Canadian tuxedos, both of which you might find in abundance at a Rush or Guess Who concert, but I didn't know about the showers. I've been lead to believe it is substituting a couple swipes of deodorant for a badly needed shower, even though urban dictionary says otherwise. It sounds cool and I would really like to start using it, if it actually refers to the deodorant routine. If not, I might confuse or even disgust people.