YouTube has added a new mobile-only feature that allows you to share a video with friends and chat about it in a private thread — all within the YouTube app.
The function works like Android’s default Messages app: when you share a video with a contact (or multiple contacts as a group), you can chat about it without leaving the app, rather than having to start a new email or text message thread.
Users can also respond to a video with another video by pressing the reel icon and searching for the right comeback.
The feature will be built into YouTube’s share button, and lets you select from your phone’s contacts list. You can also get a direct link to share and add new friends to discuss the video with.