Your run of the mill
hose found in a
yard or
garden. Typically hooked up to some sort of
sprinkler. The most common color seems to be
green so as to match the
grass and not look too
tacky. Of course that also makes it easier to absent mindedly
destroy with your
lawn mower. Such is the price of
vanity.
Perhaps more significantly, the garden hose is the equivalent to a
nuclear bomb when it comes to
squirt gun fights.