Everyone enjoys putting on their best green clothes on March 17 and being Irish for a day. We’ve all heard there was a saint and something to do with snakes in Ireland and now we have parades and drink green beer. But what do we really know about St. Patrick’s Day?
McDonald's Shamrock Shake usually comes once a year around St. Patrick's Day, but as the holiday passes, so does the elusive tasty beverage. Now you don't have to be in March (or Irish) to enjoy one year round.