It means you are able to video chat. When you are chatting with a friend using Facebook Messenger, you will see what looks like a camera pulsate when you are both on the chat window. Tapping the button will start your video, which will show as a layer over the text conversation, off to one side..
Also to know is, can you tell if someone is on video chat from Facebook Messenger?
There is a blue cam up to right, when it is blue with a green light, it means they will accept video chat. Once they start chatting the cam be small with blue rings going around in circles.
Similarly, what does the Green Dot mean next to the video camera on messenger? When there's a green dot beside the video icon, it means that the other person is all set for a video conversation. If it dissapeared then it means the person is away from the conversation screen.
Also to know, what do Facebook Messenger icons mean?
A blue circle means your message is sending. A blue circle with a checkmark means your message has been sent. A filled-in blue circle with a checkmark means your message has been delivered. A small version of your friend's photo will pop up below the message when they've read it.
Can you tell who someone is talking to on Messenger?
Similar to the first method you will also need to know that the target's username or email address on Facebook Messenger. By simply using the 'Forgot password' method you will be able to see who your child is talking to on Facebook Messenger with ease.
Related Question Answers
Can you tell if someone is looking at your messenger?
Whether you like it or not, Facebook's chat app Messenger will let you know when someone has read your note. It's super obvious when you're using the desktop version of the product — you'll even see exactly what time your friend checked out your missive — but a bit more subtle if you're using the app.Does the green dot on Facebook mean someone is chatting?
Green dot on Messenger next to any user means that user is currently active on Messenger, In other words he is online right now. The green dot means that the person is online and active on Facebook at that moment. It does not necessarily mean that the person is chatting. He may be chatting or not.What is the difference between active now and the green light on Facebook?
2 Answers. 'Active Now' with green dot means person is online and visible to their Messenger contacts. Refresh the Messenger, if you still see 'Active Now' without green dot that means they might have their chat turned off or you have turned off your chat.Can someone hack FB Messenger?
This is a very broad question. Facebook messenger can be hacked like any other software running on a server, but you must deconstruct the term “hacked”. If you're talking about accessing someone's messages or otherwise account that links to facebook messenger, this can be done in multiple ways.How do you know if someone is ignoring you on messenger?
When someone clicks 'ignore' in the Facebook chat window, they will get the following pop up to confirm: As the message says, Facebook won't tell you that the person has ignored you. But you can still message that person. The person will not get any notification of those messages.Do ignored messages show as delivered?
Delivery Report When you Ignore a chat thread, even though you will receive all the messages, the Messenger will mark them as Sent only and not Delivered. You will see a hollow blue circle with a checkmark inside to indicate Sent, and a filled-in blue circle shows it as Delivered.Can you tell if someone has turned notifications off for your messages on Facebook Messenger?
Yes you are able to do so when you attempt sending the message and are notified that the messaging option for that person has been turned off for you.How do you tell if your messages are ignored on messenger?
Messages Are Now Moved to “Message Requests” Tap “Message Requests,” and you'll see your “ignored” friend here. If you tap your ignored friend, it should show “Delete” and “Reply” buttons. Until you tap “Reply,” your “ignored” friend's new messages won't notify you.What does the number next to Facebook Chat mean?
it means four minuets , It shows recent activity of your messenger friend. If the dot is green it usually means that the person is currently active.What does it mean when the check doesn't turn blue on messenger?
A White icon with blue checkmark DOESN'T mean that your message has been delivered. It means that your message has reached Facebook's servers.What does the GREY tick mean on messenger?
Updated May 20, 2019. The grey icon means that your message has been delivered to the recipients device. But delivered here refers that, your message has been sent to the device or network of the other person but he/she hasn't yet read the message.What do the colors mean on Facebook Messenger?
Blue has defined Facebook's color scheme since its inception. Both Facebook's main app and Messenger theme are blue, which means your chat bubbles, like emoji, and menu bar items are also. While certainly a satisfying color for chat, you may get sick of it after a while, especially when it's in every thread. 
