糞くそ蝿ばえくそばえMeanings1noungreenbottle flycolloquialColloquial term for a greenbottle fly, often associated with filth or feces. Compare with キンバエ, which is the more neutral or scientific term.See also: キンバエゴミの上うえにクソバエがたかっている。Greenbottle flies are swarming over the garbage.