Here are two stories about "#AskHamas," the Twitter public relations campaign by the terror group, and how it didn't necessarily go the way Hamas might have liked.
The first is from Tablet Magazine; the second appeared in The Times of Israel.
http://tabletmag.com/scroll/189634/hamas-social-media-campaign-backfires
http://www.timesofisrael.com/askhamas-twitter-campaign-backfires-on-gaza-group/