Facebook’s Slingshot app has announced that reactions to reactions have come into the service. You can now reply to any reaction with a photo, video or text.
The social-networking giant also introduced ways to find people you know who use Slingshot. With the introduction of My People, you can see everyone you’re slinging with in one place at any time. The company’s made finding Facebook friends and phone contacts who are also using the app more reliable.
Source: Facebook Slingshot Blog