Peggy Noonan hits the nail on the head with this article. She is much nicer in stating it - she says "Shhhhhhhhhhhhhhhhhhhhhh", quoting Arlen Specter silencing a crowd before a speech. OpinionJournal - Peggy Noonan
I on the other hand, have been more prone lately to the proverbial "STFU" or "I can no longer tolerate your incessant, whiney babbling."