David Robson's concept of the Intelligence Trap challenges the traditional assumption that higher intelligence necessarily leads to better reasoning and decision-making. Evidence suggests that highly intelligent individuals may become vulnerable to cognitive rigidity, overconfidence, and sophisticated rationalization. This paper proposes the concept of Metareversibility as an advanced cognitive mechanism capable of overcoming such traps. Building upon Chakraborty's Cognitive Manipulation Model, Metareversibility refers to the ability to consciously reverse, reconstruct, and re-evaluate one's own cognitive architectures, assumptions, and interpretative frameworks. The paper argues that movement beyond a state of "Cognitive Incognito"—where individuals unknowingly become imprisoned within their own intellectual schemas—requires recursive cognitive flexibility and metacognitive reversibility. A new theoretical model, the Metareversible Cognitive Manipulation Framework (MCMF), is proposed to explain how learners and thinkers transcend intellectual fixation and cultivate adaptive wisdom.