Oh ok I think I get it.....the club bounces back when it loads....
Kinda reminds me of that little Els transition move....but it doesn't seem like he overloads....and he has a pretty late release too.
Naw Doo Doo Head . . . Overloading is basically Overaccelerating and putting too much pressure on your pressure points which you cannot sustain through the ball and thus you have to THROW IT.