I'm in, willing to give back all invites to GAF.
Just so people are completely aware of the rules:
1) You CANNOT just buy a random shitty phone, smash it, and get a OnePlus One. That's now how it works. There is a list of pre-approved devices (someone posted it above) that are eligible for this promotion.
2) You DO NOT smash your device and then hope you get picked. You sign up for the program first, and IF they select you as a "smasher", THEN you smash your phone and get your OnePlus One.
Honestly, I think this whole thing is just ridiculous and a huge waste. They've gotten a lot of backlash from the community so far, and I'm surprised that they're still willing to go through with it. As others have stated, you'd probably end up losing money by smashing your phone and getting the OPO rather than just selling your old device and getting the OPO. Also, I'm sure most people have seen that infamous video of the guy who smashed his S4 (or S5, can't remember) and had a battery explode.