Obey giant is a group of urban anti govermont propaganda taggers. There most popular meber is Shepard Fairey who created the Obama hope image and the famouse andre the giant tag which under it is the words "OBEY" Some other well know things from Obey giant are Mr.Spray, Zepplin Mothership, and the Obey fist. The organization was started in 1989 ands image have been even featured of the Obey giant in many Tony Hawk games,(Tony Hawks Underground 2, Tony Hawks American Wasteland.) and other well know popculture items.
Obey giants website is: obeygiant.com