Yeah I know.
It's just that a word loses it's meaning when the actual definition and the definition associated to the word by the majority conflict.
Plus it's freaking personality descriptions. It's kinda like horoscopes.
Once you read it you immediately identify with it if it isn't too radically different from your self-view.
I find myself to associate both with extroversion and introversion, just more with the latter. Which only show that personality descriptors like these are portrayed far more black and white than they truly are. In reality they are a blurred grey spectrum. Whether or not you personally fit in with either side of the descriptor is more dependent on (biased) self-view than your actual personality.
I'm very outgoing but also an extreme introvert lol ;)