Biru is the fluid currency unit of the sect of yen buddhism. Enlightenment
is attained when the buddha's monkey, the right
hon. Rev. Saru-maru, swings a green coconut in your general direction.
This rapidly growing sect, while not as profitable scrabble-wise as
its more popular counterpart, does not require that you wash your rice
bowl to see the light. Its much more to the pint, in every respect.