FBHole is a worm in Facebook. However, it doesn't seem to be doing anything else than posting a message to people's Facebook walls.

The message that the worm posts is "try not to laugh xD http://www.fbhole. com/omg/allow.php?s=a&r=[random number]"

If you follow the link, you end up on a page that looks like this:

The page shows a fake error message. If you click anywhere on the page, you will trigger a script that will try to post the same message to your Facebook wall. This is done with an invisible iframe that follows your mouse around — causing you to click on an invisible "publish" button. In addition to the wall message post, nothing else happens.

The worm is spreading like wildfire. To get some idea, try this public search via

We have blocked domain so that F-Secure Internet Security users cannot access it. The domain was registered yesterday and it points to an IP address in Czech Republic, shared by another Czech site called

Updated to add: Domain shared an IP address with []. hosted a website with references to Facebook but no obvious illegal content. While was registered with privacy protection, had contact information in the WHOIS database, complete with a Czech phone number.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.