@AC who doesn't seem to like iPhones
How does "smashing the crap to pieces" make people think? Let me rephrase that, how does it make people think anything other than "oh look, a bunch of hairies smashing a mobile phone, you're 'ard"?
To make people think you need an idea, some original thought to challenge a status quo (B3tards be gone), an alternative to the accepted way of things - not just breaking some electronics in a showy and self-aggrandising fashion. Vast swathes of the population don't even know what an iPhone is, destroying one just makes your average Joe think "dumb stoned prick".
Henry Rollins said it best when he pointed out that firebombing a McDonalds only puts workers on the dole queue, it won't matter two fucks to the people at the top. In fact, once they've trousered the insurance, they'll probably be in profit.
The way to say "F*** YOU" is to come up with something new and useful that will change people's minds. Gandhi took on the biggest empire in history and won without smashing any "crap to pieces". He will endure long after Osama Bin Ginger and his motley bunch of tax-avoiders have become tools in the machine because, y'know, he meant it, maaaaaaaan.