Don't lie, you had one of these on your wrist. If it wasn't the iconic yellow, everyone had at least one of these rubber bracelets wrapped around their wrists during the last decade. Nothing makes people feel like they're making a difference to a well-known cause like copping a bracelet and wearing it everywhere—it's one of the key philosophies of the new millennium right? Either way, once anyone and everyone began making these for just about anything under the sun, they quickly faded out of favor (Lance Armstrong's cheating revelations certainly didn't help either).