Source: Michael Reaves / Getty Megan Thee Stallion is taking a Pro-Tina [Snow] for an ad about Dunkin's new protein milk Refreshers. Dunkin' just rolled out Protein Milk: a creamy, 15-gram protein addition you can splash into nearly any drink on the menu, from lattes and matchas to their popular Refreshers. To spotlight this launch, they tapped Megan Thee Stallion as the face of their "Dunk N Pump" campaign, introducing her playful alter ego "Pro-Tina.