"The Hammerdwarf bites The Goblin Crossbowman in the left lower leg, bruising the muscle through the giant cave spider silk trousers!"
"The Hammerdwarf latches on firmly!"
"The Hammerdwarf shakes The Goblin Crossbowman around by the left lower leg, tearing apart the left lower leg's fat and bruising the bone! A ligament in the left lower leg has been bruised and a tendon has been bruised!"
So... this dwarf picked a Goblin up with his teeth and shook it by the leg... I'm glad he's on my side.