Scott Hannah and Tyler Gregory make up the NoBull Guys, national spokespeople for The Great American NO BULL Challenge. Photo. Is it possible for two students to change the perspective that millions of youth have on bullying? We think so, in fact, we are doing everything it takes to be those two students. We call ourselves The NoBull Guys, and we are on a mission to inspire bravery and make the world a kinder place. We embarked on our journey when we heard about the suicide of 14-year-old Jamey Rodemeyer. We realized that this could have been anyone in our community, one of our friends, or one of our siblings. We wanted suffering victims of bullying to realize that they have a reason to live and that they are worth something to somebody, no matter who they are.