So far, I've received a lot of positive comments regarding my ponytail from friends. Gives me inspiration to just let it keep growing.
At work there are people who bother to learn my name, and others who call me "the guy with the ponytail". It's all good.
A friend of mine just calls me the sexy long haired pony tailed guy with the cute butt. I don't know if she has ever called me by my name...lol
With a nick name like that, I don't know if I would want her to call me by my name lol :) If you and she are not married, why not ask her out?