If you'd like to chat with lots of people at once on Snapchat, then Snapchat group chat is one of the best places for you. You can make a group and add all of your friends you want and hold group discussions or share your stories with everyone in the group. Here's how to create a group in snapchat.
1. Open the Snapchat on your phone and click on the Speech bubble(Chat) icon.
2. Next, Tap on the "Speech bubble with the pencil"
3. Start typing the names or username of your friends in the "To" field, you want to add in your snapchat group.
4. Once you've done, you can optionally name the group by clicking "New Group" and typing in a name.