I cannot think of any words to simply describe myself other than balanced. Not the "middle of the road" with lack of opinions and a monotone personality kind ... more the kind of balance you would find in yin and yang. I'm a hard working person with focus and dedication but can still relax and have adventurous times with friends and family (my moto is: work hard, play hard). I have the capability of being extroverted when I'm around the energy of other people, and introverted when I'm by myself, in content. I may appear to have a hard shell to crack ... but it's really more like an M&M: lots of soft chocolate surrounded by a THIN layer of candy shell, ha, ha.
To me, nothing is more satisfying than a good laugh! I would like to meet someone to laugh with. If your friends tell you that you are a funny guy, then that's a good start. If you are also adventurous, grounded, social, and, of course, balanced ... well, that's even better!