short for authentic frontier gibberish, as spoken by Gabby Hayes in the movie "Blazing Saddles".
Currently used by members of the Tea Party in decrying the state of affairs in our nation. Characterized by longing for a return to the gold standard, anglo-saxon cultural supremacy, and the return of Johnny Carson to late-night television.
Rick Perry, when speaking about the Federal Reserve Board, engaged in some real afg.
Did you hear the afg coming out of Michelle Bachmann in the Presidential debates last night?