What is when it says accept friend on snapchat?

When someone sends you a friend request on Snapchat, you will see a notification that says "Add [Username] as a friend." You can choose to accept the request or ignore it. If you accept the request, the person will be added to your friends list and they will be able to send you snaps and view your stories. If you ignore the request, it will be deleted and the person will not be able to send you snaps or view your stories unless they send another request. Snapchat also allows you to unfriend people at any time if you no longer want them on your friends list.