How to pin your best friend in SnapChat+?

how to pin your best friend in Snapchat Plus so tap on this icon and then you can just see a list of your friends and then uh yeah here you can just see all the additional options and then if you go I guess uh to your friends tab and then you can see that this is like the best friend pin here uh so yeah there you have it and that that front is now pinned here so yeah pinned as a number one BFF and then you can just unpin it just by typing here