Grunch

Dude...WTF? If he had KQ and sucked out on you then....
Look, You should be leaning on that raise button until your finger hurts. Raise the flop, His c/r is telling you he probably has the case King. If he played a pair of 2's then so be it, you'll pay him off. Make him pay to draw to his 3 outs if he's got the other K. Based on how the hand went down the donk bet on the river by as LPP makes me think he hit his 14:1 shot....I would have to think before hitting the raise button. I might do it once, but when he 3-bets I'm definately calling.