Canitize Share definition Flag The act of cleaning another persons anus before slipping your dong in the ass. I was about to rail Sophie, but her ass was so shitloaded I had to canitize it to make sure it was clean. Canitize by Tee Cee Deez February 27, 2020 0 0 Get merch Get the Canitize mug. Buy Now — $32.95 See more merch