[paddymcg21]

No calling is the play. If you and the sb limp then you're giving the bb a very small chance of staying alive. If you fold the sb will put the bb all in and the bb will have to call seeing as the odds are very favourable considering he's against only one opponent. He could have 72 off here and still call thinking hes only a 2 to 1 dog. If he does double up (which he has a good chance of doing) then you are now the short stack. That's not good. The play is to limp, the sb shud limp then if the bb puts his remaining 100 in then both of you smooth call obviously. Check him down and with KJ it's very unlikey the bb will win the hand. Like a lot of people have said, the aim is to make the bb lose the hand, not to win it yourself.