50NL, 85s turns 2pair, but action explodes

[_TKO_]

PFR is like 26/6/2. The biggest hand I've seen him in was one in which he was the BB with JJ and the SB raised some limpers to $3 preflop. He just called and flopped a set on a K-high board. He just called a cbet and minbet the turn when checked to. The SB c/r'd to $12 and he min-3-bet, eventually getting all-in and winning.

Other villian is like 80/10/3, and has massively overbet the pot before, but hasn't been called yet.

PokerStars No-Limit Hold'em, $0.50 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

CO ($49.75)
Hero ($58.95)
SB ($78.95)
BB ($277.30)
UTG ($82.65)
MP ($47.75)

Preflop: Hero is Button with 8[img]/images/graemlins/heart.gif[/img], 5[img]/images/graemlins/heart.gif[/img].
<font color="#666666">2 folds</font>, <font color="#CC3333">CO raises to $1.5</font>, Hero calls $1.50, <font color="#666666">1 fold</font>, BB calls $1.

Flop: ($4.75) J[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/club.gif[/img], 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, CO checks, Hero checks.

Turn: ($4.75) 8[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">BB bets $16.5</font>, <font color="#CC3333">CO raises to $48.25</font>, Hero ...

[dankus]

I would fold, mainly because the CO is involved.

His raise definitely contains the premium hands, so AA and JJ are definite possibilities, as well as AJ. The big blind calls so much that putting him on a hand is difficult and he could very well have you beat.

When the BB overbet the pot, what types of hands were they? Top pair, strong/weak kicker? Middle pair? Draws?

I think with the cutoff being involved with the BB, this should be folded.

I'm curious of the progression of the remainder of the hand if it went further.