As I know there are various Countryball fans in this group I fought this might interest You:
1. No serious arguments allowed, they have no place here on this group.
The consequences of members not obeying this rule are that comments will be deleted and if they persist, so will the image.
2. If images get deleted by managers of this group and you feel that was not right, don't put comments on the group main profile. Send a private message the group administrator, and I will have a talk with the managers.
3. Last but probably the main rule that sums everything up: Keep everything relevant. Use the comment section only for posting jokes, links to humorous content elsewhere and if you must, replying to jokes and content but stay relevant to the topic and keep rule Nr 1 in mind at all time.