http://sportsillustrated.cnn.com/col...1_a2&eref=sihp

More and more schools are producing their own heads, and, generally speaking, those are tamer than the heads devised by students. The most creative students do their research; they find embarrassing photos of opposing players on Twitter, Facebook and Instagram and make big heads out of them. They also deftly perpetuate stereotypes: Among the noggins at Marquette's game against rival Wisconsin earlier this season was one of Badgers coach Bo Ryan and an eerily similar-looking Grinch. "That was created by the students," says Kim Mueller, Marquette's assistant athletic director who now oversees the Big Noggin program. "Sometimes [the students] do things we can't back as an administration, but as long as it is not profane we allow it."