Beetle flies

Beetle Flies are Flies with the head of beetles that appear in Graveyard Shift. These Flies have the body of bee (With a black body instead of yellow), and the head of a beetle. These flies will fly around, they move much faster then zombies. If these pests aren't shot in time, these bugs will prepare shoot a Slime Ball at the player while flying around. These Bugs never stop flying, they do everything while flying.