Hachkc, that hand deserves it's own thread!
My first thought is "wow, the villain played awful." But the hand is actually a
complete coin flip after the flop:
Poker Odds Calculator (twodimes.net)
pokenum -h ah ad - kc 2c -- 3c 7c 2h
Holdem Hi: 990 enumerated boards containing 7c 3c 2h
cards win %win lose %lose tie %tie EV
Ad Ah 497 50.20 493 49.80 0 0.00 0.502
Kc 2c 493 49.80 497 50.20 0 0.00 0.498
When I'm playing, I don't readily recognize flush-draw+third-pair as a big
drawing hand. I'm going to have to watch for those from now on.