That's just a cheap way to bet on the trade being played out by then: buy some deeply out of the money puts with a relatively low premium today (the further out

That's just a cheap way to bet on the trade being played out by then: buy some deeply out of the money puts with a relatively low premium today (the further out of the money, the lower the premium... so you can afford to buy more) with the expectation that they'll be deeply in the money in a few weeks. Works a treat... as long as you're not wrong on direction, magnitude or timing.