r/chonkers is a page on Reddit dedicated to showing "chonkers", which are heavily overweight animals. It promotes over feeding your animals to the point of death to make them "cuter". With nearly 400,000 members, it's a very large community that is thriving. 

On the subreddit rules it's against the rules to mention animal abuse without getting instantly banned, leaving this community to go without controversy. 

Overfeeding animals IS animal abuse, and it should not be allowed on Reddit.