I heard him speak twice this week, and both times I thought that he sounded almost confused and not coherent. Not in the usual way he sounds clueless, but actually from a “I think there’s something seriously wrong with his health” point of view.
The thing is that usually he spouts such drivel that everyone takes the piss out of him anyway, but this seemed different. Almost as if he wasn’t aware of his surroundings and was struggling to find the words.