University ban on mortarboard throwing: ‘We’ll Photoshop them in’ Prison Planet.com Posted on May 18, 2016 Posted in Aggregated No Comments Tagged with Prison Planet London Guardian | Health and safety initiative at University of East Anglia apparently triggered by spate of injuries caused by falling hats. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email