Stupid idea that I found funny.
SCP-J "Bubble Wrap"
When a subject comes into contact with the item, and eliminates one of the protrusions on the surface (or "pops a bubble", as D-Class personnel have called the act), the subject will become unable to perform any task other than eliminating bubbles on the surface of the material, until all the bubbles are depleted. The subject will continue to eliminate the bubbles on the material, even if severe physical injury is inflicted on the subject during the process.
Let the ridicule begin :)