Meta Rat 

A "Meta Rat" is a person who uses only the most overpowered and disgustingly powerful weapons in a game and refuses to even consider using anything else.

An example, people who decide that if 'weapon x' will destroy my opponent and leave them without a single chance of hurting my character with 'weapon b through z' it must be the only weapon I use.

A prime specimen, Roze skins in CoD MW19, smgs in siege and the charged shotgun in Fortnite.

Person A: look at this CUNT! Using FFAR, dirty bastard!

Person B: he's sweating and he's a Roze. Fucking Meta Rat!

Meta Rat by GussesSarrat579 April 24, 2021

Meta-Rationality

The practice of knowing when to not apply pure, cold rationality because the situation calls for something else—empathy, intuition, trust, or commitment. It's the understanding that unbounded rationality can be self-defeating (e.g., rationally, you should never trust anyone, but that makes cooperation impossible). Meta-rationality is about choosing the appropriate epistemic framework, which sometimes means turning off the hyper-logical analyzer to actually live your life.

Example: "Rationally, she knew the odds of her marriage lasting were statistically bleak. Meta-rationally, she chose to commit anyway, understanding that the irrational leap of faith was necessary to create the trust and bond the statistics could never measure. She called it 'statistically informed love.'" Meta-Rationality

Meta-Rationality by Abzugal January 30, 2026

Meta-Rationality

The application of rational principles to the question of when and how to be rational. It recognizes that blind adherence to formal logic or cold cost-benefit analysis can be irrational in contexts involving human values, emotions, or deep uncertainty. Meta-rationality chooses the appropriate cognitive tool for the job, knowing that sometimes intuition, storytelling, or moral commitment are more "rational" paths to good outcomes than pure deduction. It's rationality about rationality.

Example: Deciding to trust your gut feeling about a person's character, despite a clean resume and logical pitch, is an act of Meta-Rationality. You recognize that your subconscious pattern-recognition for deceit is a valid data-processing system in social contexts, and that an overly analytical approach here would be less rational because it ignores a powerful evolved tool.

Meta-Rationality by Dumu The Void February 4, 2026

Metarationality

Rationality about rationality—the systematic examination of what rationality is, how it operates, how it varies across contexts, and how it relates to other modes of thought. Metarationality asks second-order questions: What counts as rational in different domains? How do rational standards change over time? How do different cultures conceptualize rationality? What are the limits of rational thought? How does rationality relate to emotion, intuition, tradition, and faith? It also examines pathologies of rationality—how rational systems can produce irrational outcomes, how claims to rationality can mask power, how rational standards can exclude legitimate ways of knowing. Metarationality is rationality reflecting on itself, seeking not just to be rational but to understand what rationality is and what it might become.

Example: "Her metarationality analysis showed how the 'rationality' of modern economics excludes considerations of justice, sustainability, and human flourishing—not because these are irrational, but because the particular rationality of economics has been built to exclude them."

Metarationality by Dumu The Void March 16, 2026

Metarational Literacy

The capacity to reflect on the nature, limits, and diversity of rationality itself. A metarationally literate person understands that there is no single, universal “reason” but multiple rationalities adapted to different contexts—scientific, legal, moral, everyday. They can evaluate when different standards of reason apply, recognize the historical and cultural formation of rational norms, and critically assess claims that equate their own rationality with Reason itself.

Example: “Her metarational literacy helped her navigate the debate between economists and ecologists: she saw that both were rational, but each operated within different frameworks of value, time, and evidence.”

Metarational Literacy by Abzugal Nammugal Enkigal March 24, 2026