What does this mean on facebook?
They are probably referring to the Copyright Ownership of the picture.
What does this mean (facebook)?
What does this mean on Facebook (:L)?
:L practically means 'Lol' People use it when they find things funny. But it doesn't look anything like someone laughing!
I have been poked on facebook What does this mean?
not necessarily. A poke is just like saying hi, its kinda pointless actually. Its usually just a casual hello. I wouldn't worry about it.
What does it mean if someone comments this on your facebook?
If they are a dog, it means they are happy to see you.