Has anyone at your work ever completely lost their cool?

Yes, we had a person that had gotten fired and on his way out he busted the front window with a planter that was in the office. After that they started walking everyone that they fired to their car and stayed there until they left.

erm.. i work part time before at a supermarket.. and yes.. someone in my work did lose their cool.. they're just hot tempered actually.. i was asking for her help.. and she was like just ignoring me all the time.. i'm a new part time promoter.. and she's the experienced one..but she refuse to help me.. and i just keep asking us until she lose her cool.. and started to yell and scolding at me.. wow.. that's not a good experience.. i actually feel so scared thinking of it now.. haha.. luckily i manage to handle the situation later on :)

yeah I have had someone at my job smack a person but the funny part about the whole situation is that person never got fired but I think only because she is the boss's pet