Board Thread:General Discussion/@comment-7560561-20130421231918/@comment-10312777-20130601195500

I believe it was removed because of death, murder, and harm threats.

Club Penguin just says things like:

"There are plenty of other ways to show you don't like something!"

"Death references can result in a ban!"

I agree with both, but I wish they would brink back the Skull Emote.