Because chihuahuas are so aggressive, but so small, chances are they would hunt in packs in nature, amirite?

So the same thing every other wild K9 spices does? even stray dogs form packs it's just what they do, Chihuahuas included so you are 100% correct

.... So Danny Devitos would hunt in packs as well. Nois

Umm because they are dogs, and dogs were domesticated from wolves, chances are near 100% they would hunt in packs in nature. Also Tasmanian devils are small and aggressive but they are not pack hunters

I have yet to ever meet a so called agressive chihuahua.

Chances are they're so inbred and shouldn't exist as a species; they wouldn't have packs in the wild

Omg that's a terrifying visual

Chihuahuas aren't aggressive just not raised as a good boy

Basically. Land piranhas is what I'm saying

Hate to see Peter Dinklage in the wild...