n., pl. -shareholics.
Individual addicted to posting online everything they
see, experience or
think.
One who compulsively posts their whole life online ala Facebook www.Facebook.com, Twitter www.Twitter.com, Digg www.digg.com, 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 www.shareaholic.
com