A person who keeps to them self
A person who keeps to them self is someone who would rather be yelled at by a squirrel than talk to a human.
He’s been avoiding people like they have the plague. I don’t even know what he looks like anymore.
She hasn’t left her room since Monday. I think she’s been eating cereal for dinner.
I tried to ask him a question. He just stared at me like I was a math problem.