By the way, those above tweets are what Domino's considers an official announcement via their social media channels. Because #brands.
The idea is that you'll be able to register your Twitter handle with your existing Domino's pizza account, at which point you can throw a tweet at the Domino's corporate handle. They'll send you an automated direct message, and then BOOM. Pizza to your door.
That second tweet has since been deleted from his main account, but that's everyone's favorite follically-challenged suit-wearing orangutan using the recent train crash in Pennsylvania as a talking point for his own political agenda.