[gunbuster]

You want to congratulate the player on his hand and try to act sincere about it. Seriously though, you want this player at the table. Anyone who'll hang around calling until the river w/ bottom pair no kicker is probably someone who'll pay you off the majority of the time. Just think if you had an overpair, or even a middling pair like 88, he would have paid you off. Keep betting out, it's clear he'll call with a weak hand to the bitter end. Sometimes he'll hit with crap like A7 and you'll pay him off, but in the long run, you're going to own this player.