BITERS

Chompers

• Attack dogs

• Bad dogs

• Bad dogs, at times

• Black flies, notably

• Dangerous dogs

• Flies, fleas et al.

• Incisors, e.g.

• Insect pests

• Mean dogs

• Midges and mosquitoes

• Mosquitos, e.g.

• Muzzle wearers, one hopes

• Muzzled dogs, e.g.

• Nail-___ (tense situations)

• Pernicious pets

• Rats and fleas, among others

• Some dogs

• Vampires at work