Right now, when you finish a bowl of Lucky Charms, all of the color dyes from the marshmallows leave your milk a kind of greyish sludge color. There's a new limited-edition version of Lucky Charms coming out for St. Patrick's Day this year. And when you finish eating it, it'll leave your milk GREEN.
These Lucky Charms just went on sale today and should be available through next month.
Click HERE to see what they look like.