An 'Xpert' is someone who can over come nearly every obstacle.
Mainly associated as somebody who has exceptional computer knowledge and a person who will always aspire to be better.
This type of person is often fond of a quote like
"This war we fight is not against powers and principalities, it is against chaos and despair... greater than the death of flesh is the death of hope... against this peril we mustnever surrender. No one knows the shape of the future, or where it will take us -- we know only that the future is always born in pain."
Supposed "Experts" that have never done a task or experienced the trial or been to a place or held the job but are 'experts' in that field because they 'read' an article, book or blog about it. Like people on the Holiday Inn Express commercials - all they did was spend the night
John read a blog about the Tamil Tigers and now is an HIE-xpert on them.