[Ranma4703]

Definitely raise flop. Your call looks weak and SB could easily be raising a flush draw or straight draw. I would fold now that you have reached this point because your money isn't getting in good pretty much ever, and you are filled with reverse implied odds, because if your hand is good it'll be hard to tell, and you don't know what cards are 'safe'. Actually, the more I think about it SB never has a draw, and pretty much always has you beat here, unless he has a combo draw. He must know BB is calling his raise, so it is for value. So, easy muck.