חפשו מילה כלשהי, כמו half chub:
 
1.
when you are fucking someone up the ass and you shoot a/their dog.
"I did a canadian somersault at the dog kenel, and now im being sued by the owners.
מאת selffej 15 באוגוסט, 2006
 
2.
A sex act in which a male and female engage in anal intercourse, during which the male shoots the dog of the female. Literally.
Yo, man, I gave this chick a Canadian Somersault the other day! I blew her dog's brains out!
מאת Kevin "Buddha" 17 בינואר, 2008