I wonder how they do that? Plus...how much longer is it going to take to get a beer...since they have to put the players face in it? I mean Beer lines at the ballpark, are already too long.
I think it looks cool, but I'm not sure how practical it'll be.
Course, every time I get a guinness, I wonder if the bartender will put the shamrock in the foam.
When I went to the Guinness Brewery in Dublin, Ireland, they teach you how to put the shamrock in the foam.