I'm sorry to be annoying but he's clearly making a concerted effort to follow-through with both hands, this is not the same follow-through that he's had all season.
If you look at his profile, there's not one post that isn't in some way a reference to something sexual. http://www.bluejaysmessageboard.com/members/1288-gbill2004
It's just really weird.
It's literally all that he posts though...I mean I could provide some quotes of his to demonstrate this but I won't in lieu of what transpired last night.
He's predominantly finished with one hand for the majority of the season though. IMO it's a noticeable difference, again, not that it means anything in terms of his performance.
Anyone notice that JD is doing a lot more full two-handed swings? He's absolutely murdering the baseball since, I think he made a slight adjustment with Brook Jacoby or his personal hitting coach to get out of his timing/contact funk.