SCP-055

SCP-055 is a Keter-classified SCP.

Description
Well, it's not a sphere, that's for sure. It's not indescribable however any and everyone who sees or hears about it will quickly forget it, rendering SCP-055 nothing. Even in mid-conversation people will immediately forget about what they're talking about. What SCP-055 is, how it was contained, and what it can do isn't exactly a mystery, as anyone can easily find out, however any information surrounding it will be immediately covered up through amnesia.

This could mean SCP-055 could've caused the deaths of hundreds of people and no one would even know about it, thus its Keter-classification. The only obtainable information of it is that it's a meme that, instead of forcing its concept into someone's mind, forces it out.