Canadian Slip 

To get out of doing your job and shifting responsibility to a co-worker or someone else because of laziness

Joe just pulled the Canadian Slip when he transferred a call to a co-workers desk for no good reason. He also pulled a Canadian Slip when he took an hour dump after taking an hour lunch.

Canadian Slip by kevinho December 31, 2008

Canadian Slip'n'Slide 

When you lather yourself up with maple syrup and politely wrestling around on the floor with your good friends.

Aye. i just got groceries! I will get the Canadian Slip'n'Slide ready in the kitchen. Aye.

Canadian Slip'n'Slide by Dr. Knockers and bear October 3, 2016

Canadian slipper

When you are having sexual intercourse with another person and accidentally, without consent poke them in the bum hole, and exclaim “Oh! Soory, eh!” As you quickly remove your extremity from said bum hole politely.

“I’m sorry about giving you that Canadian slipper last night dear, I was just a little off my groove, and my aim was bad.”

Canadian slipper by Bluebird Powgal May 15, 2018