"Pick a target and we'll obliterate it. Nobody wants to mess with The Lulz Cannon." - LulzSec on Twitter. With that tweet around midday Tuesday, the group that claims it breached the Senate, CIA, Sony and other organizations gave a phone number with a Columbus, Ohio, 614 area code to call. By day's end, Lulz Security tweeted it missed 5,000 calls and received 2,500 voicemail messages. "You have reached the whistle box of Pierre Dubois François Lulz," the altered, faux-French-accented voice on the message machine said. "We are not present right now because we are busy ruining your Internet. Leave a message, and we will get back to you whenever we can."