You can't. Facebook does not support unliking a post on Facebook by someone who is no longer a friend
depends on who it is?
Add them.
You are not his friend on facebook.
When someone adds you as a friend on Facebook, you have the option of accepting their friend request. When you send out a friend request, you are notified by Facebook if that request has been accepted.
A mutual friend is someone who has one of your friends as a friend.
push cancel
A friend on Facebook is someone you have a connection to-- given the access that you have been granted to view their profile and socialize with.
Mutral friend
you have to press on "add as a friend" and you will send them a request
Facebook is not good for kidKids could do bad things like someone tells a kid to kill some one see that's bad or someone tells a kids to annoy someone my friend was on Facebook and someone said to my friend to this girl named Maryanne and she did
That means you delete your friend