As always, Warcraft Pets has all the details: http://www.warcraftpets.com/news/perma. ... _even_pets
A snippet for you:
(And let's keep this thread as .. err .. clean as we reasonably can, please.)After rave reviews for Perky Pug's rather unorthodox "butt scooting" idle animation, companion pets are being given the ability to, well... relieve themselves in the expansion. I know, I know. It sounds disgusting. But believe it or not, even defecation can be cute...