It could be a cover.
Re: Aqizzar. I was unknowingly infamous in high school. I had no idea why, until I made a few new friends who decided to let me in on the gigantic boat-load of rumors about me. Of course, I couldn't exactly do anything about it, so I just went on with life.
But it got annoying when I'd be talking with a girl, and she'd say 'You're hilarious. What's your name?'. And when I of course replied with my name, she'd quickly find an excuse to leave.
At the point when a random girl walked up to me and said 'Hi, are you Tacken Armitage?' To which I replied 'yes', followed by her asking 'I heard you stabbed a chick'.
Of course, I quickly disarmed that question, and must have had a suitable amount of horror on my face, because she quickly dismissed most of what she'd heard about me, and then we ended up having a relationship for a reasonable span of time, before she inevitably bowed to peer pressure and broke up with me.
So ever since then, I've been uneasy about telling people my name when they ask me. Hell, sometimes I've said a fake name, just because I'm so worried that they might've heard of me. Considering I was a rather warm n' cuddly kid with a strong sense of Chivalry, it kinda cut me every time my name was associated with something as horrific as the above, to the point where I just stopped associating my name with me altogether. I began to introduce myself with only my nickname, and wrote 'Tack' on all of my test papers from then on, simply because I was afraid of my name. But yeah, long story, and I'm cutting it short now.
Also, I share Akigigak's opinion on cows, especially ones that are too close to my window for comfort- Say, a few hundred meters away.
However, no matter how much I empathise with him, I am still unsure on how to spell his Username.