Just to give you some background, these are a couple of hands we played earlier:
http://www.pokerhand.org/?596156
http://www.pokerhand.org/?596157
http://www.pokerhand.org/?596161


OK, so now should I check fold this turn against this guy who will call down with virtually anything? He is like 61/22 WTSD 51%... won at showdown 45%.

I'm not worried about the short-stack because he could have anything and he is basically all in anyway, I decide to lead out on the turn, he can so easily have KQ or KJ here and I have the over pair with NFD. .... is this a standard play or am I donking off chips here?

Prima Poker skin
No Limit Holdem Ring game
Blinds: $0.05/$0.10
6 players


Stack sizes:
UTG: $28.16
UTG+1: $6.00
CO: $7.30
Button: $3.25
Hero: $14.85
BB: $3.80

Pre-flop: (6 players) Hero is SB with
UTG raises to $0.2, 2 folds, Button calls, Hero raises to $1, BB folds, UTG calls, Button calls.

Flop: ($3.2, 3 players)
Hero bets $3.05, UTG calls, Button calls all-in $2.2.

Turn: ($11.5, 2 players + 1 all-in - Main pot: $9.8, Sidepot 1: $1.7)
Hero is all-in $10.8, UTG calls.

River: ($33.1, 1 player + 2 all-in - Main pot: $9.8, Sidepot 1: $23.3)


Results:
Final pot: $33.1
Hero shows Ac Ad
UTG shows Qd Kd
Button shows Qh Qs