This professor clearly takes his no texting in class policy very seriously. On the first day of class he makes it very clear to his students what will happen if they are caught texting. Trust me, anything that involves a sledge hammer doesn't end well, see for yourself.

<a href="http://www.bing.com/videos/watch/video/teachers-texting-policy/203hnkjy?videoId=a6959184-f3ee-4e92-a5fb-c4242060385c&#038;from=&#038;src=v5:embed::uuids" _mce_href="http://www.bing.com/videos/watch/video/teachers-texting-policy/203hnkjy?videoId=a6959184-f3ee-4e92-a5fb-c4242060385c&amp;from=&amp;src=v5:embed::uuids" target='_new' title='Teacher'>Video: Teacher's Texting Policy</a>