lay this down?

[TheBob 0]

There are about 130 of us left in a 5.50$ MTT that started with 600 or so people. Should I have layed this down, just called, any advice?Table '4653061 63' Seat #6 is the buttonSeat 1: robx (2230 in chips) Seat 2: Trequartista (4775 in chips) Seat 3: lousyrookie (9497 in chips) Seat 4: deepfield (12626 in chips) Seat 5: GreyScout (7173 in chips) Seat 6: rovinggamblr (4625 in chips) Seat 7: Rolling (7705 in chips) Seat 8: mydewy2000 (5622 in chips) Seat 9: Bobwerehere (3259 in chips) robx: posts the ante 25Trequartista: posts the ante 25lousyrookie: posts the ante 25deepfield: posts the ante 25GreyScout: posts the ante 25rovinggamblr: posts the ante 25Rolling: posts the ante 25mydewy2000: posts the ante 25Bobwerehere: posts the ante 25Rolling: posts small blind 100mydewy2000: posts big blind 200*** HOLE CARDS ***Dealt to Bobwerehere [Ah Kh]Bobwerehere: raises 466 to 666robx: folds Trequartista: folds lousyrookie: raises 1134 to 1800deepfield: folds GreyScout: folds rovinggamblr: folds Rolling: folds mydewy2000: folds mydewy2000 said, "666"lousyrookie said, "lol"Bobwerehere: raises 1434 to 3234 and is all-inlousyrookie: calls 1434*** FLOP *** [Qh 5h 5s]mydewy2000 said, ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"*** TURN *** [Qh 5h 5s] [2d]*** RIVER *** [Qh 5h 5s 2d] [Jd]*** SHOW DOWN ***Bobwerehere: shows [Ah Kh] (a pair of Fives)lousyrookie: shows [Kd Kc] (two pair, Kings and Fives)lousyrookie collected 6993 from pot*** SUMMARY ***Total pot 6993 | Rake 0 Board [Qh 5h 5s 2d Jd]Seat 1: robx folded before Flop (didn't bet)Seat 2: Trequartista folded before Flop (didn't bet)Seat 3: lousyrookie showed [Kd Kc] and won (6993) with two pair, Kings and FivesSeat 4: deepfield folded before Flop (didn't bet)Seat 5: GreyScout folded before Flop (didn't bet)Seat 6: rovinggamblr (button) folded before Flop (didn't bet)Seat 7: Rolling (small blind) folded before FlopSeat 8: mydewy2000 (big blind) folded before FlopSeat 9: Bobwerehere showed [Ah Kh] and lost with a pair of Fives

[NYSPOKER 0]

Calling probably would have been better but, with that flop, he would have had you all-in, anyway. You would have had to call - same result.