Currently, I have the Ultimate Ears Triple.fi 10's. What my headphones say about me is that I am an enthusiast. I love listening to the highs, the lows, and everything in between, and it's my headphones that enable me to experience it all.
I suppose I should address the annoyances some people have with the Triple.Fi 10's - sure they're huge and stick out and look a bit silly... but quality comes before all else for me. (except maybe the restrictions my wallet has placed on me)
I also have some Ultimate Ears UE 700 headphones. These are small pills of audio bliss, that I use for my workouts. I guess that says a lot about my active lifestyle, but even more about me as a listener. No matter where I climb, what I lift, or how far I run, my music goes with me. I even bought a pair of Pyle PWPE10 Marine Sport headphones so my music can come along with me during my aquatic adventures, whether it's just a swim in the pool, a dip in the lake, or some sailing. I like to take my music with me. It's a part of me, as much as the air I breathe.