For the last 177 College Football Gameday, there are signs that will be replicated ( ___ wears jorts/likes Nickleback) and a specific flag that has always waved.
The Washington Stat flag, called 'Ol Crimson, has been there as well. It's one of those things that should be respected. However, someone decided it wasn't. It appears that the flag was borrowed or something and never returned. Here's a Tweet.
.@okstate @UofOklahoma fan w my signature flag from @CollegeGameDay can also drop it off at the @OSUFoundation or @HeadingtonHall - no ?