A very fat brony analyst who makes some pretty sweet ass YouTube videos . His obese size is second only to his fat stacks of cash. His autism levels are medium, and is only annoying in large doses.
Did you see the latest video from CorpulentBrony?
I did, man that ponyfag sure is fat!
Used in an ironical sense to mean legitimate, and therefore, in reality, spurious and not at all legitimate. Assumes common knowledge of the inherent Simpsons reference.