Canada's History, once commonly called the Beaver, is a reference to a form of sexual stimulation performed on Canadian women. To perform Canada's History you must close your hand to the shape of a beaver tail and place it near the tail bone. Then you bend over and flap her prepuce with a constant motion as a beaver would build a dam. Psychological analysts have found the flapping stimulates both pleasure and nostalgia of everything beautiful in Canada. There are variations of Canada's History that partners use with flapping to further stimulation, such as setting up a 3d puzzle of the white house and setting it on fire.
This study abroad in Montreal sucks. Not only do they speak only french, but I have to promise to perform Canada's History when I take them to my room.