What is Shareaholic?
1.
n., pl. -shareholics.
Individual addicted to posting online everything they see, experience or think.
One who compulsively posts their whole life online ala Facebook Facebook, Twitter Twitter, Digg digg, etc.
She was such a shareaholic she found herself thinking in Facebook status updates, and felt a deep sense of well-being when she discovered Shareaholic shareaholic
See