Can someone see you on messenger?

Related questions

1. Why have my messenger messages disappeared?
2. Does Facebook use much data?
3. What happens to messenger when you delete Facebook?
4. Are messages on messenger private?
5. How do you know if someone is on messenger?
6. How can I read my facebook messages without them knowing?
7. Can you get rid of Facebook and keep messenger?
8. How do I connect Messenger Facebook?
9. How can you tell if someone has read your Facebook Messenger?
10. When you block someone on Messenger What do they see?

Tags

1. #messenger
2. #however
3. #chatting
4. #blocked
5. #simply
6. #invisible
7. #active
8. #messages
9. #opening
10. #checking
11. #yourself
12. #unless
13. #people
14. #someone