I don't really understand the murderous, evil, or vampire vibes coming from my avatar.
But then again, the picture is out of context and few people here even know where it's from.
It's because of stupid horror movies everyone watches. They think that the avatar is just smiling innocently, too innocently. The users who look at the avatar try to figure out what he's thinking and BOOM! Stupid horror movies come into action. I, for one, don't watch too many of those. But oh well.