Twitter is home to many recurrent motifs, but one of the most reliable is the mass finger wag. Unlike the single finger wag, which takes aim at a specific individual or company ("Airline X lost my luggage!" "So tired of @username's whining!"), the mass finger-wag -- let's call it the hand-wag -- tackles an entire category of twitter users, an entire genre of twitter usage, or a swath of the offline population. Tweets like:
Not another Snow Leopard tweet! We've heard enough about your OS upgrade for one night.