means I’m smiling
means I’m just pretending to smile
means I am just trying to be nice, but I am not smiling
means I am actually asking you do something but hopefully you don’t think I’m pushing you
means I don’t care but I just do not know what to say
means I feel like crying but you don’t have to know about it
And there’s a lot more meanings hidden behind the screen, socializing on Facebook should not be the way to live.