Motley Crue bassist Nikki Sixx just tweeted the launch of his official Just Sayin acount at Jstsay.in. This is an application that allows people to leave voice messages to others. If you want to give Nikki a shout, then this is the way to do it. Check out Nikki’s page here. He left his first message moments ago: “Uh oh, another crazy way that we can communicate with you guys. Now we can leave you guys voice messages. What do you think?”