Canada's History is a sexual act where a young canadian boy gives off a scent when he is ready to mate. When this time comes he sticks his hind-quarters straight into the air and lets his special smell attract the ladies (or men to be politically correct). After a lady comes tot he young man they she lets him know she is ready to mate by sticking her tounge into his butthole. The young Canadian boy takes this as a sign for action. Then they get down hard in a pile of mud just north of the North Dakota border with Canada. This sexual act almost always guarantees you will get twins.
by www.twitter.com/dcoa5 February 08, 2010