Do names of friends look different than non-friends?

when it comes to exes most things tend be grey

by the by, my non friends names look different from my friends, lets say your name was Jasmine, you could be my friend, if you spelled it the annoying way, Jazmyn, you could not be my friend

You have plenty of non-friends on Facebook. Just do a search on some made-up name and you will find someone, and you can test this yourself.