For status, comments and chat
Copy the emoticon.
Click on icon on Facebook.
Paste the emoticon in the File name field and click Open.
When you're ready to say goodnight to all your friends, just post this smiley in a status update to indicate your pending slumber. Sharing on Facebook is fun, but sharing our emoticons makes socializing online even more fun. See why emoji have become such a hot trend and share some today.