Giant Yarn Ball Rolls Through San Francisco Share Tumblr Facebook Twitter Reddit Stumble Upon Email Embed × Share with friend Your Name Your Email Friends' Emails (Separate multiple addresses with commas) Send Submit a Video See what happens when you let gay people into your city. May 6, 2009 Recommended Comments () Video Toothpick San Francisco Video Imperial Forces Invade San Francisco Video Secret Garage in San Francisco Video Amazing Cop Maneuver Video Cars and Giant Ball Fun Video Freak Bowling Ball Accident Comments ()