Maybe the Dallas sniper thought the police were sending over a clock so he could see what time it was.
There are actually a lot of youtubes of pranks gone wrong. Some people get the phuck slapped out of them. One I saw, a gangster in a car pulls a gun out.
Check the 2:08 mark on this one. https://video.search.yahoo.com/vide...&sigb=12l5ktrh9&sigt=11phsfihc&sigi=12b52l1ue
Couple that resulted in death. http://www.huffingtonpost.com/2013/09/09/premila-lal-prank-gone-wrong_n_3893680.html http://www.cnn.com/2014/02/17/us/arkansas-prank-death/index.html
