Villain running at 32/2

Party Poker No-Limit Hold'em, $0.25 BB (5 handed) Converter Tool from (Format: Bet The Pot)

saw flop|saw showdown

BB ($77.78)
UTG ($4.11)
MP ($23.58)
Hero ($23.43)
SB ($11.47)

Preflop: Hero is Button with , . UTG posts a blind of $0.25.
MP calls $0.25, Hero raises to $1, 1 fold, UTG (poster) calls $0.75, MP calls $0.75.

Flop: ($3.10) , , (4 players)
UTG checks, MP checks, Hero bets $2.5, UTG folds, MP calls $2.50.

Turn: ($8.10) (3 players)
MP checks, Hero bets $4.5, MP raises to $9, Hero?

I find minraises on the flop to be all sorts of stuff. But, when you get called on a dry flop like this and check/minraised on the turn I expect to see a set a very high percentage of the time. Then there's the occasional limped over pair.

I also raise this more preflop to account for the limper and poster. Turn bet looks a tad small here--I'd probably go around $5.25.

Bet a lil more PF. Flop bet is fine given the texture. Turn is a fold - this is a very standard donk line for 2pr+, usually a set.

I would refuse to match his bet, thus forfeiting my hand.

As played fold, this is a great time to check behind on the turn you will induce a lot of bluffs/calls from weaker hands. there weren't any draws besides 45 for him to call with he is either floating or flopped big. Depending on his style he will either bet $3 into the pot or bet pot with either hand, perhaps check the river then bet for value its up to you to decide which one it is, how is your image?

The only exception is if they are a huge call station then I will pot the turn and get it in.