Looking at today's poll, I started to wonder. I have read many times about rolling one's eyes but never quite figured out how one does that. Then I saw the last option. I remembered how I sometimes used to read something that was amazingly obviously true or non-true, and put the book or magazine down, lifted my head up, and moved my eyes straight up, while thinking how incredulous what I read was. So I guess that is what this "rolling one's eyes" people talk about actually is.