im not too sure but i think it means your work or school you go to :)hope that helped
Chat with our AI personalities
Facebook's core competency was to help people connect and interact on social networks. Facebook has managed to help people to keep friends and family close.
If they say 'Inbox me!' or something like that they mean they want you to add them as a friend on facebook.
fbf
What you said
It means you can chat to people on Facebook who are your friends and are online when you are.