Villian is running about 35/20/2 after 40 hands, no good reads on him. I have been 16/12/3 same period.

Seat 1: Hero ($147.90 in chips)
Seat 2: SB ($46.65 in chips)
Seat 3: Villian BB ($74.25 in chips)
Seat 4: UTG ($218.50 in chips)
Seat 5: MP ($120.90 in chips)

*** HOLE CARDS ***
Dealt to HERO
UTG: folds
MP: folds
HERO: raises $2 to $3
SB: folds
Villian: calls $2


*** FLOP *** Pot $6.50
Villian: checks
HERO: bets $4
Villian: calls $4

*** TURN *** Pot $14.50
Villian: bets $67.25 and is all-in

How often (if at all) are you calling this? I think there is little chance that he slow-played a weak king here and bet the turn like this...cause i am not calling this without a full house or flush most of the time. My best guess is that he has a flush and is trying to get me to stack off with a king here.

Thoughts?