This is an atypical play for me but I haven't been at this table long enough for that to mean anything to my opponents. Villain here runs 50/20/3 over a tiny sample of just 20 hands, but he has donked into a raiser twice before this.

Full Tilt No-Limit Hold'em, $0.50 BB (6 handed) Full-Tilt Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP ($46.30)
Hero ($56.55)
Button ($13.30)
SB ($79.55)
BB ($53.60)
UTG ($40.70)

Preflop: Hero is CO with .
2 folds, Hero raises to $1.5, 1 fold, SB calls $1.25, 1 fold.

Flop: ($3.50) , :Ah:, :Ts: (2 players)
SB bets $2.5, Hero raises to $8.5, SB calls $6.

Turn: ($20.50) (2 players)
SB checks, Hero bets $14...