Some people use Facebook as releasing their emotions. Facebook can be a place where you can decide to post your emotions & no one will tell you a thing and even if something happens, you will simply block the guy & they won't see you again! Or remove the account to create another or leave fb forever!
However, now part of this releasing emotions come from "Attention seeking" which i won't get into what caused that manner to look for attention by "any cost" but some do it. "by any cost"
-They will share something awful they've done
-Or even they do something on purpose in choice of posting it
And they don't care about consequences cause they have been blind by "seeking attention" . Well some people decide to make everyone "hates" them as well. It's the way to take everybody's attention. & it's a way to make half of world look at you, talk about you & spread news about you for even only few short minute.
"Look at that guy" "Have you seen that guy" "hey let me tell you about this guy" "omg you don't know what that guy did" . . .
And sometimes they don't even do something. They fraud doing it or act it. I can remember an overweight girl who pretended to be pregnant & asked for amount of "Likes" to keep or abort the baby. SICK! But that's happens when you get filled & blinded by seeking attention no matter what.