We thought these dumb beer hats were property of us idiots here in her Majesty's colonies, but apparently the Brits have their own problems with drunken 2AM purchases on the home shopping network.
Their England Drinking Hat works much the same as ours do. Put two cans on top, shove the straw somewhere near your pie hole, and start sucking. Only theirs are patriotic, in a World Cup sort of way.
Available for £8.