Rather than showing their asses, this actually makes sense. you aren't going to hurt a big corporation or big bank by stomping your feet and sleeping in the bushes.

pull your money out of a bank. stop shopping at a store if you don't like the store. don't patronize a restaurant if you are unhappy with its services, etc. Cut off the money flow and you make a dent. you also don't sound as stupid as most of those %ers beings interviewed across the country.