One of the funniest stories going into this Super Bowl is Peyton Manning’s call “Omaha! Omaha!”. He probably won’t reveal what this audible means anytime soon, but that hasn’t stopped this trend from catching on. In fact, a group of businesses made a donation everytime “Omaha!” was called by Manning during the AFC championship. There ended up being 31 “Omaha!” calls that totaled $24,800 in donations for Manning’s charity! You can join this trend with this unique banner from Signsational Sayings.