This evening I was seated at the garden in my faculty (arts) in Ahmadu Bello University Zaria. Four guys were seated opposite me. They were discussing about what being social means and one of them said, "Being social is being an extrovert." I don't know why but I disagree with that statement. Is the guy trying to make the social world restricted to extroverts ? Does it mean only extroverts are friendly? Does it mean introverts and ambiverts do not enjoy fun? I keep wondering till now because non of the other guys opposed what he said. Is being social really being an extrovert?