This social feature allows you to connect with other users who are using Shake Shake at the same time. Go to Social tab, open ‘Shake Shake’ and start shaking your phone! Once you stop, you will see a list of people who have just shaken their phones when you did. From the list, you can tap and open anyone’s public profile, and send a standard or personalized greeting. You can use gender filter to limit the match results. All greetings will be delivered in Chats.