KK against loose passive villain

[phobos]

I have like 25 hands on him and he is running 30/0/.5

Does he have TT/busted draws enough here to call profitably?

Full Tilt Poker - No Limit Hold'em Cash Game - $2/$4 Blinds - 5 Players - (LegoPoker Hand History Converter)

Hero (SB): $603.80
BB: $409.30
UTG: $519.30
CO: $426.30
BTN: $468.05

Preflop: Hero is dealt K[img]/images/graemlins/spade.gif[/img] K[img]/images/graemlins/heart.gif[/img] (5 Players)
UTG folds, CO calls $4.00, BTN folds, <font color="red">Hero raises to $21.00</font>, BB folds, CO calls $17.00

Flop: ($46) 4[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">Hero bets $34.00</font>, CO calls $34.00

Turn: ($114) 2[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">Hero bets $106.00</font>, CO calls $106.00

River: ($326) J[img]/images/graemlins/diamond.gif[/img] (2 Players)
Hero checks, <font color="red">CO bets $120.00</font>,

[Yentz]

Yeah I call pretty quickly.

Spades, QT and 8T all missed, he might see the paired J as a good card to bluff and you have to be good a bit less than 25% to make the call.

[rebuyboy]

closer to a raise than a fold

[Big_Jim]

lol don't fold