Item #: SCP-055
Object Class: Keter
Laconic Containment Procedures: SCP-055 is kept in a cement room with a Faraday cage and an automatically locking door. No guards are to be posted and personnel should remain 50 meters from the item.
Laconic Description: SCP-055 is an anti-meme, an object/entity that cannot be remembered. All information about it will be forgotten within a few minutes of exposure to 055. SCP-055 could be completely harmless or a terrible threat and the Foundation would have no way to hold on to that knowledge. The closest they can get is to remember aspects of what 055 is not; for instance, it isn't round.
Additional Context: SCP-055 is part of the SCP Heritage collection.