i drew variations of this character before, its basically cheating and not channeling enough parkinson because of it.
see, this is because your brain can't put it up to much scrutiny. it knows that eyes are supposed to be round, and wet, and inside the skull, but if you invalidate some of those preconceptions, the brain doesn't know what to do, and you, as a content creator, can get away with a lot of lousy stuff.