OK, I'm not reading all those pages of conjecture; after reading the first page, I'm just gonna jump in and offer my own.
It sounds to me like the guy was on the brakes. On the brakes wants to stand the bike up, and make you feel like you're rushing into the turn way too fast. it doesn't want to turn, or do anything else except run wide out of the turn, mostly in a straight line.
The older I get, the faster I used to be.