I'm So Meta, Even This Acronym
— Douglas Hofstadter's 6-word autobiography note
Sometimes, a process occurs to itself. Frequently manifests as dreaming about dreaming and Breaking the Fourth Wall. For a list of tropes that discuss how we look at things, see Meta-Concepts. See also Shaped Like Itself, where a description is meaningless because it only refers to itself.
For the company owned by Mark Zuckerberg, see Facebook.