what to do with a turned boat?

[over_c]

Without seeing the size of the stack of the guy who massively overbet the pot, I would say raise all-in. He either has nothing, in which case you should be thankful for the $15 he gave you, or he has an ace, and will call thinking his hand is good. I would imagine a pre-flop raise from an AJ or JJ in a 6 max game so I would think you would win here.

By the way, are you the button and not the CO? I don't think it is possible to be 4th to act in a 4-handed game at the CO.