A close family member to the fruit fly, but lacks discernment. Rather than gravitate to the sweet and sticky goodness of a booze bottle or fermenting raisin juice, the DOG PECKER FLY prefers to swarm around the swollen testicles of mangy dogs, too hot and apathetic to rid themselves of these pests.
Good Lord! Look at that swarm of DOG PECKER FLIES on MushHead's ball sac! Guess the only thing he's going to be humping is a bucket of Vaseline!