Stuck in my own world

Today there were a bunch of motorcycles parked outside the office where I work:

I never really found out why, or who did they belong to.

When I'm at work, I don't really pay attention to anything that happens around me. I almost always have my earphones on, so even if somebody at work was talking about why the bikes were there, I didn't listen.

I was like that when I didn't have an office, and now more so that I have my little office...but I've always been like that. I cannot work and talk at the same time. I really need to concentrate and I may come off as a jerk, cause I seem pretty cold, and I always give very short and to the point answers...but if I'm on a roll at something I'm programming, I can't really take a break to tell you a story, or to listen to something lengthy, I need to finish what I'm doing...