You can't. Also, facebook sends the message for the other person, so the connection isn't direct.
You can stop someone by sending message only by blocking that person from your Facebook. Messages will only be stopped when you block the person who is stalking.
If someone is sending you messages on Facebook and you cannot reply, the reason is because the person has that certain settings on their account so that only people on their friends' list can message them.
Photoshop message or email address on your pic when your playing them.
Click the button that is down to your right to send a message on facebook to someone that is online!
The person sending mail to your address is likely someone who knows your address and wants to communicate with you through mail.
your phone
If writing someone that you are not friends on Facebook they will still get the message. The message sometimes go the "other folder" and not the "inbox folder".
sending letters with messengers sending a message to tell someone with messengers
it means to send a private message on facebook between you and the other person so not everybody sees it.
Yes, you can send a message to anyone on facebook, even if you are not friends with them on the website.
Thankyoy
You inbox someone by messaging them. If you inbox someone his/her message will go to his/her inbox.