[Moonliner]

I just hope they don't resort to convoluted improbabilities in the third movie:

OK, Monkey takes the coin at the end of BP. Monkey gives coin to Barbosa in time to save him. Barbosa returns the coin to end the curse a second time leaving him both whole and human. Monkey takes another coin again so it's cursed. Jack then manages to separate the coin from the Monkey without ever touching it. However just before battle with the Kraken, he pulls it out of a pouch and grips it tightly in his fist for his charge into the Kraken. The Kraken then chews up Jack and eventually in the course of nature expells Jack's parts which then regrow. However the coin is still logged inside the innards of the beast so that it now "owns" the coin. We then have an undead Kraken and Jack has to figure out a way to get the coin back from said beastie. That would suck.

Ohh and on second thought it would not work anyway. In order to have the curse you have to remove the gold from the chest yourself. Nevermind.