401
En-rule-defecation
(lemmy.sdf.org)
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
https://scp-wiki.wikidot.com/scp-5140
Off the top of my head, I can imagine a dozen or so industrial uses for scp-5140. The creepy pasta is sometimes in how society might respond to SCPs.