Simply visit the Mountain Dew Facebook page and post a comment saying why you want a case of Mountain Dew Pitch Black within the sweepstakes post using #WeWantPitchBlack and #Sweeps. You enter once per day (three chances in all) with 1,050 winners be chosen randomly from the Facebook comments.
Winners will be chosen on Monday, December 7 and will be notified in response to their Facebook comment. You'll want to keep an eye out for that response as you'll be asked to send a private Facebook message to Mountain Dew with your contact info and shipping address within 24 hours. Official rules can be found at: www.mountaindew.com/pitchblacksweeps.
Mountain Dew Pitch Black first appeared in October 2004 as a limited-edition Halloween flavor and was last seen in summer of 2011 in response to fan voting via the Back by Popular DEWmand program.