(55) Calling a turn check-raise all-in with an overpair

[Slim Pickens]

My stats so far on BB say he's loose-passive. He's seen 35% of flop so far without raising. Other than that, I haven't noticed anything he's done.

Party Poker No-Limit Hold'em Tourney, Big Blind is t30 (9 handed) internettexasholdem.com

BB (t1365)
UTG (t435)
UTG+1 (t820)
MP1 (t975)
MP2 (t1325)
MP3 (t1330)
CO (t845)
Hero (t910)
SB (t1995)

Preflop: Hero is Button with K[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">6 folds</font>, <font color="#CC3333">Hero raises to t90</font>, <font color="#666666">1 fold</font>, BB calls t60.

Flop: (t195) Q[img]/images/graemlins/spade.gif[/img], 2[img]/images/graemlins/spade.gif[/img], 3[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets t55</font>, <font color="#CC3333">Hero raises to t200</font>, BB calls t145.

Turn: (t595) 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets t200</font>, <font color="#CC3333">BB raises all-in [t1105]</font>, Hero ????

I have 420 left with 1000 in the pot. Do I have any excuse to fold getting 2:1 on the call? I am most likely beat by a flush or set, but those are some nice pot odds.