I can't remember folding KK pre-flop before, but is this a standard fold this deep?
Hero has ~220$, villian covers
Villian has been actively and is laggy, 26/17/2.5, fairly wide 3 betting range in the big pots that go to showdown he has had the goods, he has around 500 in chips.
In the CO with
A short stack in EP makes it 4$, Villian makes it 14 to go, Hero pops it to 40, EP shorty folds, Villian comes over the top AI,....who folds this here? How often is this anything other than AA?