My dear RTFP, a fake journalist is one who presents fake documents to support a fake story. I direct your attention to Dan Rather.
Now, link us up to the press briefing and the question Gannon posed that you are referring to.
others already posted it...
it was on the air on rush... but here is the story .. already been linked here
http://www.boston.com/news/nation/washington/articles/2005/02/02/white_house_friendly_reporter_under_scrutiny?pg=2