What is accept friend on snapchat?

When someone adds you on Snapchat, they become a "friend" and you have the option to accept or decline their friend request. To accept a friend on Snapchat:

1. Go to the "Added Me" section: This is located on the left side of the screen, under your profile.

2. View the friend request: You will see a list of people who have added you. Tap on the username of the person who you want to add back.

3. Accept the friend request: Tap on the "+" button next to their username to add them back as a friend.

Once you accept their friend request, you can send and receive snaps (pictures or videos) with them and view each other's stories. You can also chat with them by swiping right on their name in your friend list.