If you're wondering exactly what coffee milk is, any Ocean Stater will be happy to educate you. It's coffee syrup or extract mixed with milk, sorta like chocolate milk. It's been the official drink of Rhode Island since 1993 and a fixture on their store shelves. If you can't start your day without this classic New England beverage, grab this tee and warn 'em, "Don't talk to me until I've had my coffee milk!"