Answer Question
OL in text may stand for "Online" or "On line". As in are you gonna b "online" later.
Another possiblity for the acronym OL would be "Offline" or "Off line".
How much did AOL pay for Huffington Post?
How do I RSVP to an event on Facebook?
When will .XXX domain names be available to the public?
I received a message from someone on face book but their profile picture isn't them.Is someone trying to pretend to be them?
Timestamp fb messenger disappeared?
My friend's photos on facebook have stopped showing up on my page. Why?
What does "instagram would like to post to your friends on your behalf" mean when finding Facebook Friends with Instagram?
Facebook last active within minutes of each other - what can it mean?