pack of wolves
A group of wolves that are so wild and hungry they turn into a meat-eating chaos party.
The cops said it was a pack of wolves, but I think it was just a bunch of drunk guys with a grudge.
My cousin got caught in a pack of wolves and came out with a broken nose and a new nickname: 'Punching Bag.'
The teacher said the class was a pack of wolves, and I think she meant we were all loud and wild and ate the pizza too fast.