How the fook do I know? I wasn't there. It's possible, and Bulan Sabriel called me out on that possibility, so check him out:
https://plus.google.com/115146845710440234164/posts
He's done a lot of research, and is a very intelligent poster.
Also there is the fact a lot of 'common knowledge' on the web is wrong. I have tested one thing, and found no one on a certain topic has a clue as to what they're talking about; but I'm not going to post that topic. Let's just say some research is frowned upon.
(Hey Igor! How fresh is that. . .oh, never mind.)