Actually packed up his team and left in the middle of the game after arguing with the ump.

The situation was: the strongest guy on our team grounded out to Short, but the throw pulled the 1st baseman into the line, and our guy ran him over. Safe

Coach came out and argued, but the ump told him that he was in his running lane, not his fault the throw was wide and pulled the 1B into his path.

Well 2 innings later the exact same thing happened again, same batter, he dropped a bunt down the first base line. 1st Baseman came in to field it, and tosses it to the pitcher covering, but once again the throw was off and the pitcher got ran down.

The coach was furious. Came out again yelling at the ump to toss our guy. The ump told him again that he did nothing wrong. So the coach just told his team to pack up and they left...