Yeah, he was a sloppy eater.
Interesting though is the fact that, according to the autopsy report, his stomach was as good as empty. So he died on an empty stomach. Strangely enough, he apparently did not have a lunch that day.

He was not particularly charismatic either. He was, and still is, wrongly regarded as not very smart. But I think he was much smarter than we want to give him credit for.