An Asshole is somebody that works to better himself sometimes at the expense of other, usually the people who deserve to be hurt. He is generally liked by everybody in his presence no matter what he does. Although the most important person to an Asshole is himself, he does care about other things and people. Although he generally betters himself at the expense of others he can sometimes help other people in the process which can draw more positive attention to himself. Not to be confused with a douche-bag or a dick, a douche-bag is somebody that cares ONLY for himself and a dick is somebody that doesn't care for anyone.
Denis Leary: An Asshole who gains the admiration of millions by saying what he wants and hurting the people who deserve it. But he still is able to have a charity for fireman, drawing positive attention to himself.
The worst kind of person. You cannot fully construct a meaning that fully encompasses what this vicious insult means. If you're an asshole, you are disgusting, loathesome, vile, distasteful, wrathful, belligerent, agoraphobic, and more. Assholes are human fecal matter. They are the lowest of the low. They transcend all forms of immorality. It is the very worst of insults; to be called an asshole is to have your very soul ripped apart and shat on. I say that the word "asshole" is the worst cussword of the english language, worst than fuck, shit, and cunt combined.