This video of a very hair caterpillar has gone viral because it's just so freaking creepy!
Amazing! Notice how he mentioned poisonous? According to Wikipedia...
Exposure to the caterpillar's fur-like spines leads to an immediate skin irritation characterized by a "grid-like hemorrhagic papular eruption with severe radiating pain." Victims describe the pain as similar to a broken bone or blunt-force trauma...
These furry critters can be found in the eastern United States, so if you do happen to see one, stay away!