I remember sitting down in the food court at my University, and one man said, "You know what they say about people who have a lot of friends? They make it in life!". I told him, "I only have three good friends, who are all married; I have practically no social life." he responded with, "Really? Wow. How are you so cheerful and energetic? I would have imagined you to be a party fella... holy ****", and we talked pretty much every lunch break about varying things.
I have always been comfortable in my own skin. I can be amongst a group of 100 people, and be dressed entirely differently and have all of them "mean-mugging" me, yet feel as if I have been completely accepted.