|See also buffalo gnat any small blackish stout-bodied dipterous fly of the family Simuliidae, which sucks the blood of man, mammals, and birds|
|a chattering or flighty, light-headed person.|
|a scrap or morsel of food left at a meal.|
black fly n.
Any of various small dark humpbacked flies of whom the females are aggressive biters and serve as vectors in the transmission of onchocerciasis.