User blog comment:MintIceCream/Crazy!/@comment-11001-20130210034216

Hi. Please report malware to Special:Contact; you should not be seeing it on Wikia. It usually comes from the ads and we make every effort to track it down and remove it from the system, but we need people to report it....

From what you said, it sounds like you may have hit this: chrome issue which we have had reports about today. It should be gone now though.