A sudden emotional and aggravated outburst which consists of loud and violent screams as well as destructive behavior commonly aimed towards objects and or people. It can be brought on by the most minute of occurrences and often in the most inconvenient of times. When one experiences a John Sherman, they often will notice and intense eye rubbing as well as a series of uncontrollable and startling sneezing fit.
When Franklin flipped out and smashed a glass at the bar for the mere reason that his beer having a little to much head, he totally went all JohnSherman on everyone's asses.
by mtoodope September 18, 2011