as a very rough estimate, I'd say you have a 14.795% chance
of decent cuppa, on average, across the whole of the US
(
Prof UnderCover evitable,
Mon 21 Apr 2008, 12:28,
archived)
Barbarians
(
Colonel Dracula Two manky hookers and a racist dwarf,
Mon 21 Apr 2008, 12:31,
archived)